3 How To Install Antenna RRU
March 22, 2023 | Author: Anonymous | Category: N/A
Short Description
Download 3 How To Install Antenna RRU...
Description
Ooredoo - CME Site Installation Solution (3G Project ) V1.4
HUAWEI TECHNOLOGIES CO., LTD.
Revision History Ver.. Ver
Date
Author
1.0
Aug 22, 2013
Fan Yunpeng Yunpeng
1.1
Sep 25, 2013
Fan Yunpeng Yunpeng
1.2
Sep 28, 2013
Fan Yunpeng Yunpeng
1.3
Oct 6, 2013
Fan Yunpeng Yunpeng
1.4
Oct 6, 2013
Fan Yunpeng Yunpeng
Review
Change Description
Huawei HQ & ME First Release CME Technical Team 1. Update “Tie back” and “Dead man” description; 2. Update Update the length length of Commsco Commscope pe jumpers jumpers and hybrid tail description; 3. Update “Tilt arm” description for antenna part – Page Huawei HQ & Team ME 72 CME Technical 4. Update Update filter filter installatio installation n scenarios scenarios introd introductio uction n – Page 75-77 5. Update Update Installation Installation Position Position Layout Layout – Page 15&21 6. Update Update the cable cable routin routing g – Page 81-83 1. Update Update the length length of jumper jumper from from 2100M 2100M RRU to to Huawei HQ & ME 2100M filter in old CME standard – Page 75 CME Technical Team 2. Update Update the the 2G transmission transmission connection connection – Page 45 1. Update Update new 2100M 2100M filter filter installa installation tion method method in Eirbe Eirbe Huawei HQ & ME only – Page 82; CME Technical Team 2. Update Update Tiebac Tieback k and Dead Dead man clamp clamp introduc introduction tion – Page 18-19 Huawei HQ & Team ME 1. Update Updat e Alarm cable connection conne ction sequence nce in CME Technical HUAWEI Mini-shelter – Page 49seque
HUAWEI TECHNOLOGIES CO., LTD.
Page 2
Content 1. Sit Site e Moder Moderniz nizati ation on Scena Scenario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refere Reference nce Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on same same po pole le
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndiing 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a conn connec ecti tion on 9. Fi Filt lter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 3
1.1 Main Scenario 1 – GF Tower
HUAWEI Mini-shelter + Tower
Swap Huawei indoor/outdoor cabinet by HUAWEI Mini-shelter , Swap existing 2G antenna by Triple Band antenna, Antenna and HUAWEI RRUs installing on the tower HUAWEI TECHNOLOGIES CO., LTD.
Page 4
1.2 Main Scenario 2 – RT Pole
HUAWEI Mini-shelter + RT Pole
Mi ni-shelter , Swap existing 2G antenna by Triple Band antenna, Antenna Swap Huawei indoor/outdoor cabinet by HUAWEI HUAWEI Mini-shelter and HUAWEI RRUs installing on the rooftop pole. HUAWEI TECHNOLOGIES CO., LTD.
Page 5
1.3 Main Scenario 3 – RT SST
HUAWEI Mini-shelter + RT SST
Mi ni-shelter , Swap existing 2G antenna by Triple Band antenna, Antenna Swap Huawei indoor/outdoor cabinet by HUAWEI HUAWEI Mini-shelter and HUAWEI RRUs installing on the rooftop Self-support Tower. HUAWEI TECHNOLOGIES CO., LTD.
Page 6
1.4 Main Scenario 4 – Can not follow CME Site
HUAWEI Mini-shelter + RT Pole
Antenna/RRU/Junction BOX installing on site, and installing on different pole.
HUAWEI TECHNOLOGIES CO., LTD.
Page 7
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio vendorr material material list list for 1 standa standard rd sector sector 2. Third vendo 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a conn connec ecti tion on 9. Fi Filt lter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 8
2.1 Commscope Material Overview Key Points: Triple band antenna RF 1/2 Jumper cable cable
I.
HUAW HUAWEI EI RRU RRU ins insta tall ll out outsi side de,, Commscope supply all of third vender
HUAWEI RRU
material(include
Antenna/Cable/Connector…); Standard hybrid tails 1 for each RRU
II. One tru trunk nk cabl cable e pe perr sector sector,, Suppl Supplies ies 4 Protective enclosure for connections
Standard hybrid trunk cable RTF-16SM-812-SPE 16 single mode fibers 8 x 12 AWG power conductors
III. Hybrid Hybrid tr trunk unk Cable Cable Asse Assembl mblies ies available in 5 M increments. IV. Iraq select select triple-b triple-band and antenna antenna,, so there there
Fiber patch panel
HUAWEI TECHNOLOGIES CO., LTD.
RRUs with separate power circuits;
are maximum three RRUs in per sector.
Page 9
2.2 Material List with Commscope Remote Fiber Feeder Material List Calculated Quantity
U of M
Part Number
Description
3
30 METERS RT RTA812-16S06-30M A812-16S06-30M Remote Fiber Feeder 16 SM Fibers, 8 x 12 AWG power conductors
3
EACH
FE-12104-G-R4
Fiber and power cable connection enclosure, manages 1 810/812 hybrid trunk, 4 hybrid jumpers, IP67
9
EACH
RTA212-4S091.5/2.0M
Hybrid jumper, 4 fibers terminated DLC, breakout A for junction box, breakout B for Huawei with flush cut power cord.
3
EACH
29958
Hoisting grip, RTA RTA812 812 series hybrid cables
9
KIT OF 10
SHK-19-1-P-10
Hybrid cable hanger, supports RTA RTA812 812 series cable, stainless hardware, 1 run stack, kit of 10
3
EACH
GND-1M
Grounding lead for junction box, 1M
1
EACH
RTF-SMPK-24
Patch Panel kit includes: Fixed Shelf, Single mode Panel, Qty 24 -SM fiber LC cords, 3ft
6
EACH
OG3LX6-S-CS1-HC Fiber loopback connector, single mode, use one per unused fiber pair
Other Material List Calculated Quantity
U of M
Part Number
Description
3 18
EACH EACH
RVVPX310B1Q F4A-DMDM-2M-P
790-960 / 1710-2690 / 1710 1710 – – 2690/1710-2690 2690/1710-2690 / 1710 - 2690MHz Penta Band Remote Tilt Panel Antenna, Internal Bias-T FSJ4-50B SureFlex SureFlex™ ™ Jumper with straight body style interface type 7-16 7-16 DIN Male and 7-16 DIN Male 2 meter
3
EACH
QSIK-1S-U
Sector installation kit. Includes hangers, grounding wire and lugs, buss bar, weatherproofing tape, cable ties
6
KIT
RRM-6
Mounts 2 Huawei RRU's
Points: Key Points: This material list only for Standard site(3 sectors and 3 RRUs in per-sector), the length/type/amount that all of cables(RF jumper cable/Hybrid tail/Hybrid trunk cable) is sample. We need to follow the actually survey data.
HUAWEI TECHNOLOGIES CO., LTD.
Page 10
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Moder Modernizat nization ion Refer Reference ence Desig Design n I.
Scenar Sce nario1 io1:: RRU and Ant Antenn enna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a conn connec ecti tion on 9. Filt Filter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 11
Same Pole Pole – GF Site 3.1.1.1 RRU and Antenna Install on Same
4-legs GF tower
HUAWEI TECHNOLOGIES CO., LTD.
3-legs GF tower
Mast in the yard yard
Page 12
Same Pole Pole – RT Site 3.1.1.2 RRU and Antenna Install on Same
Self-supported Mast
Self-supported Pole on Self-supported Pole on rooftop rooftop (Two Sector in same level) (Two Sector in different level)
HUAWEI TECHNOLOGIES CO., LTD.
Page 13
Self-supported Pole on rooftop (Each sector in one pole)
3.1.2.1 RRU and Antenna Install on Same Pole Same Pole Triple-band ANT
3M Pole
Expansion RRU
Expansion RRU
Key Points: I.
Triple Band Antenna/RRUs/Filter/Junction BOX install on same 3M pole, and assembled
900MHz RRU
2100MHz RRU
in warehouse; II.
All All of eq equi uipm pmen ents ts ins instal talla lati tion on loc locat atio ion n follow this design:
1800MHz RRU
900MHz& 2100MHz Filter
a)
Each Each sect sector or inst instal alls ls 3pc 3pcs s RR RRM6 M6;;
b)
900/ 900/21 2100 00M M RRUs RRUs ins insta tall ll seco second nd level, 1800M RRU and filters install third level,
JUNCTION BOX
CME Antenna Design (S ide view)
CME RRU Location
HUAWEI TECHNOLOGIES CO., LTD.
(B ack Vi ew ew)) Page 14
3.1.2.2 Installation Position Layout Unit: mm 3000 2800 2700 2620 2548 2140 1880 1840 1100 1060 740 320 120
Antenna
Clamp
Top
Reserved
Dead Man Clamp
RRM6
900M RRU 2100M RRU
Reserved
Future Band Bracket
HUAWEI TECHNOLOGIES CO., LTD.
80 900M&2100M Filter
900M Filter
1800M RRU
1800M Filter Mini Bus Bar
Page 15
Junction Box
Same Pole Pole 3.1.2.3 RRU and Antenna Install on Same Lengths – 3m RF 1/2 Jumper Lengths – 3m Pole HUAWEI RRU (900)
Band Band
Filter (900)
l i a t r e b i f d i r b y H z H M 0 0 9
a n n e t n A d n a b e l p i r T
HUAWEI
l i a t r e b i f d i r b y H z H M 0 0 8 1
RRU (1800)
Filter
Junction BOX
l i a t r e b i f d i r b y H z H M 0 0 1 2
HUAWEI RRU (2100)
Mini bus bar
(2100)
e l b a c r e p m u j F R z H M 0 0 1 2
e l b a c r e p m j u F R z H M 0 0 8 1
e l b a c r e p m u j R F z H M 0 0 9
Position Position
ANT. ANT.
Qty
900 MHz(2G) 900MHz Filter
MIDDLE BOTTOM
1.0m 1.5m
2 2
1800 MHz(2G)
BOTTOM
1.5m
2
2100 MHz(3G)
MIDDLE
1.0m
2
2100MHz Filter
BOTTOM
1.5m
2
Company
Commscope
Lengths – – 3m 3m Pole Hybrid fiber tail Lengths Band Band
Position Position
Jun.BOX Jun.BOX
Qty
900 MHz(2G)
MIDDLE
2.0m
1
1800 MHz(2G)
BOTTOM
1.5m
1
2100 MHz(3G)
MIDDLE
2.0m
1
Company
Commscope
Grounding cable – 3m Pole cable – 3m Equipment Equipment
Position Position
Mini-bus bar
Qty
Type
900 MHz(2G)
MIDDLE
2.0m
1
16mm2
900MHz Filter
BOTTOM
1.0m
1
16mm2
1800 MHz(2G)
BOTTOM
1.0m
1
16mm2
2100 MHz(3G)
MIDDLE
2.0m
1
16mm2
2100MHz Filter
BOTTOM
1.0m
1
16mm2
Hybrid fiber Tail
Junction BOX
BOTTOM
1.0m
1
16mm2
Grounding cable
Main-bus bar
On Tower
It depends
1
16mm2
RF 1/2 Jumper cable
HUAWEI TECHNOLOGIES CO., LTD.
Page 16
Company
Commscope
3.1.3.1 Antenna Antenna system members – Tie Back & Dead Man Tie Back:
Dead Man:
1. Fixing Fixing and suppor supportin ting g
1. In Inst stal alli ling ng 2pcs Dead
Antenna system on the
Man clamps on 3m pole,
tower,, prevent swaying; tower
above Antenna support (Arm);
2. One sector sector need need to instal installl
2. When When adju adjusti sting ng Antenn Antenna a
2pcs;; installation position 2pcs is both ends of 3m pole;
azimuth, lose Antenna
3. One side side inst install alls s on the
support (near 3m pole
3m pole, other side
side), then adjusting
installs on the tower;
azimuth by hand; 3. Exce Except pt can can n not ot ffoll ollow ow
4. Ex Exce cept pt RT RT Pole Pole and and can can not follow CME site,
CME site, other sites
other sites need to
need to install Dead
install Tie Back on site
man in warehouse
HUAWEI TECHNOLOGIES CO., LTD.
Page 17
3.1.3.2 Antenna Antenna system members – Tie Back introduction For GF tower
For RF tower
This side fix on 3m pole (antenna side)
Key Points:
This side fix on tower
1. Insta Installati llation on method method of GF and RF are are sa same; me; 2. Onl Only y ttwo wo park park is dif differ ferent ent:: I.
Th The e len lengt gth ho off G GF F is is lon longe gerr R RF F
II II..
Part Part N No. o.1 1 of GF GF is big bigge gerr than than RF RF
HUAWEI TECHNOLOGIES CO., LTD.
Part No.1
Page 18
3.1.3.3 Antenna Antenna system members – Dead man clamp introduction RT site Dead man clamp
Spacer There have one spacer,, so dead spacer man clamp should be install this side
√
HUAWEI TECHNOLOGIES CO., LTD.
GF site
X
Dead man clamp
√ Page 19
RF antenna support
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Moder Modernizat nization ion Refer Reference ence Desig Design n I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scena Scenario2: rio2: RRU and and Anten Antenna na install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a conn connec ecti tion on 9. Fi Filt lter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 20
3.2.1 RRU and Antenna Install on Different Pole Different Pole
Mobile Site and Guyed Mast Site, Antenna and RRU install Different pole, RRU assembly install on the top of bottom section section
HUAWEI TECHNOLOGIES CO., LTD.
Page 21
3.2.2.1 RRU and Antenna Install on Different Pole Different Pole 3M Pole
Key Points: Expansion RRU
Expansion RRU
I.
Mobile Site and Guyed Mast Site, Site, Antenna and RRU install Different pole, RRU assembly install on the top of
900MHz RRU
2100MHz RRU
bottom section II.
All All of eq equi uipm pmen ents ts ins instal talla lati tion on loc locat atio ion n follow this design:
1800MHz RRU
900MHz& 2100MHz Filter
a)
Each Each sect sector or inst instal alls ls 3pc 3pcs s RR RRM6 M6;;
b)
900/ 900/21 2100 00M M RRUs RRUs ins insta tall ll seco second nd level, 1800M RRU and filters install third level,
JUNCTION BOX
CME Antenna Design (S ide view)
c)
Ante Antenn nna a iins nsta tall lls s on th the e sep separ arat ate e pole or reuse existing pole
CME RRU Location
HUAWEI TECHNOLOGIES CO., LTD.
(B ack Vi ew ew)) Page 22
3.2.2.2 Installation Position Layout (RRU and Junction Box) Unit: mm 3000 2800 2700 2620 2548
1880 1840 1100 1060 320 120
Clamp
Top
Reserved
Dead Man Clamp
RRM6
900M RRU
Bracket
HUAWEI TECHNOLOGIES CO., LTD.
1800M RRU
2100M RRU
Reserved
Future Band
80 900M&2100M Filter
900M Filter
1800M Filter Mini Bus Bar
Page 23
Junction Box
3.2.2.3 Installation Position Layout (Antenna)
Unit: mm 3000
2140 740
120
Antenna
Top
Dead Man Clamp
Bracket
HUAWEI TECHNOLOGIES CO., LTD.
Page 24
Different Pole Pole 3.2.2.4 RRU and Antenna Install on Different RF 1/2 Jumper Length Band Band HUAWEI RRU
Filter (900)
(900)
l i a t r e b i f d i r b y H z H M 0 0 9
a n n e t n A d n a b e l p i r T
HUAWEI
l i a t r e b i f d i r b y H z H M 0 0 8 1
Junction BOX
l i a t r e b i f d i r b y H z H M 0 0 1 2
RRU (1800)
Position Position
ANT. ANT.
Qty
900 MHz(2G)
MIDDLE
1.0m
2
900MHz Filter 1800 MHz(2G) 2100 MHz(3G) 2100MHz Filter
BOTTOM BOTTOM MIDDLE BOTTOM
? ? 1.0m ?
2 2 2 2
Commscope
Company
7/8 Feeder cable Length Band Band
Position Position
Jun.BOX Jun.BOX
Qty
900 MHz(2G)
MIDDLE
It depends
2
1800 MHz(2G) 2100 MHz(3G)
BOTTOM MIDDLE
It depends It depends
2 2
Reuse
Hybrid fiber tail Length Band Band
HUAWEI RRU (2100)
900 MHz(2G) 1800 MHz(2G) 2100 MHz(3G)
Filter (2100)
Position Position
Jun.BOX Jun.BOX
Qty
Company
MIDDLE BOTTOM MIDDLE
2.0m 1.5m 2.0m
1 1 1
Commscope
Grounding cable Length Equipment Equipment
Hybrid fiber Tail Mini bus bar
Company
Grounding cable RF 1/2 Jumper cable 7/8 Feeder cable
HUAWEI TECHNOLOGIES CO., LTD.
Position Position
Mini-bus bar
Qty
Type
900 MHz(2G) 900MHz Filter 1800 MHz(2G) 2100 MHz(3G) 2100MHz Filter
TOP TOP MIDDLE BOTTOM BOTTOM
2.0m 1.0m 1.0m 2.0m 1.0m
1 1 1 1 1
16mm 16mm2 16mm2 16mm2 16mm2
Junction BOX Main-bus bar
BOTTOM On Tower
1.0m It depends
1 1
16mm22 16mm
Page 25
Company
2
Commscope
3.3.1 Cable Routing in Junction Box Power Installation (fiber cables removed for clarification)
Fiber Installation (power cables removed for clarification)
Be sure that 1/4" (.64cm) of outer jacket is inside of the Fiber Enclosure for proper weather seal.
Be sure that 1/4" (.64cm) of outer jacket is inside of the Fiber Enclosure for proper weather seal. All Fiber bends minimum 1.18" (30mm) radius inside of the Fiber Enclosure.
E
A
E - Hybrid trunk cable
B
C
D A - GU900 RRU
HUAWEI TECHNOLOGIES CO., LTD.
E
A
B
C
B - G1800 RRU
Completed Installation
D
E C – – U2100 U2100 RRU Page 26
A
B
C
D
D - EXP
3.3.2 Cable Connection in Junction Box 900MHz RRU 1800MHz RRU 2100MHz RRU
900MHz RRU
1800MHz RRU
2100MHz RRU
# C P R I 1
# # C C P # P R 2 # R I 1 I 1 0
# # C C P # P R 2 # R I 1 I 1 0
# C # P # R 2 1 I 0
EXP
Key Points: I.
All All of fi fibe berr ta tail il and and power cable should be connected on the connector;
+0V
-48V
Fiber connection
II. The un unus used ed po port rts s iin n the junction box on upside should be install fiber loopback connector or protector by oneself.
Power connection Hybrid trunk cable (8pcs Power lines) HUAWEI TECHNOLOGIES CO., LTD.
Hybrid trunk cable (8pcs Fiber tails) Page 27
3.4.1 Install Hybrid Tru Trunk nk Cable Material
Hybrid trunk cable Hanger
Qty
Hybrid trunk cable
3
Hanger
\
Steel tie
4
Bolt/Nut
\
Company
Remark One sector by one Hybrid trunk cable
Commscope
Fix 3-Hybrid trunk cables by 3-run hanger every 1-meter, Carry excess Hybrid trunk cable by 4-bolts Fix excess Hybrid trunk cable by steel tie,
HUAWEI PVC Pipe
4
Cover it on bolt, protect Hybrid trunk cable
Fix excess Hybrid trunk cable solution summary
Solution_1
I.
The d dista istance nce tthat hat betw between een e exis xisting ting ladder ladder tto o Gro Ground und is not available. available.
II.
Install new Ve Vertical rtical ladder ladder up ex existing isting cab cable le ladde ladder, r, th then en install install 4 hangers o on n it
and fix excess Hybrid trunk cable on it(Near tower)
Solution_2
I. II.
The d dista istance nce tthat hat betw between een e exis xisting ting ladder ladder tto o Gro Ground und is available. available. Install new V Vertical ertical ladder or steel beam on ex existing isting v vertical ertical steel steel bea beam m under existing cable ladder, then install 4 hangers on it and fix excess Hybrid trunk cable on it(Near tower)
Solution_3
I.
Cable tray for Hybrid cable on site;
II.
Install new V Vertical ertical ladder on grou ground, nd, ins install tall 4 bol bolts ts on it and fi fix x excess Hybrid Hybrid trunk cable on it(Near tower)
HUAWEI TECHNOLOGIES CO., LTD.
Page 28
3.4.2 Fix Excess Hybrid Trunk Cable – Solution_1 Key Points: Points: I.
Th The ed dis ista tanc nce e ttha hatt b bet etwe ween en existing ladder to Ground is not available. available.
II. Ins Instal talll new Vert Vertica icall lad ladder der up
Hybrid trunk cable
existing cable ladder, then install 4 bolts on it and fix excess Hybrid trunk cable on New Vertical ladder
it(Near tower)
Bolt/Nut
III. Accor According ding left c chart hart to rou route te Hybrid trunk cable
HUAWEI Existing cable ladder
IV. Exces Excess s cable cable should should be coiled at the base of the
Minishelter
tower min 152.4mm / 6” bend radius
HUAWEI TECHNOLOGIES CO., LTD.
Page 29
3.4.3 Fix Excess Hybrid Trunk Cable – Solution_2 Key Points: Points: I.
Th The ed dis ista tanc nce e ttha hatt b bet etwe ween en existing ladder to Ground is available.. available
II. Ins Instal talll new Ve Verti rtical cal ladd ladder er or steel beam on existing vertical steel beam under existing cable ladder, then install 4 bolts on it and fix Steel beam or Vertical ladder
excess Hybrid trunk cable on Bolt/Nut
it(Near tower) III. Accor According ding left chart to ro route ute Hybrid trunk cable IV. Exces Excess s cable cable should should be coiled at the base of the
tower min 152.4mm / 6” bend radius HUAWEI TECHNOLOGIES CO., LTD.
Page 30
3.4.4 Fix Excess Hybrid Trunk Cable – Solution_3 Points: Key Points: I.
Cable tray for Hybrid cable on site;
II. Insta Installll ne new wV Vertica erticall lad ladder der o on n ground, ground, instal installl 4 bolts on it and fix excess Hybrid trunk cable on it(Near tower) III. Accor According ding left left chart chart to route route Hybr Hybrid id trunk trunk cable Bolt and PVC pipe
IV. Exces Excess s cable should should b be e coiled at at the base
of the tower min 152.4mm / 6” bend radius
HUAWEI TECHNOLOGIES CO., LTD.
Page 31
3.4.5 Fix Excess Hybrid Trun Trunk k Cable S e c t o r r _ 1
S e c t o r r _ 2
S e c t o r r _ 3
Coiled Hybrid Trunk
Points: Key Points: I.
Ex Exce cess ss cab cable le sho shoul uld d be co coil iled ed at the base of the tower min
(R)
152.4mm / 6” bend radius (R) II. Fir First, st, H Hyb ybrid rid tr trunk unk ca cable ble shou should ld be fixed by cable tie for each sector;
Color rings for three sectors
then fix three sectors Hybrid trunk cables together; III. Take col color or rings rings on both e end nd of coiled Hybrid trunk cable, such as left chart.
Coiled Hybrid Trunk
IV. This chart chart only only descript descript that that how to coiled three Hybrid trunk cables, according to different
Color rings for three sectors
HUAWEI TECHNOLOGIES CO., LTD.
scenario follow different fixed position
Page 32
3.4.6 Install Hybrid Trunk Cable(Fix hybrid cable near antenna side)
Hoisting grip
Hybrid trunk cable fixed on the bracket by
Hoisting grip
hanger
Material
Qty
Hoisting grip
3pcs
Company
Remark
I. II.
Lift Lift Hybr Hybrid id tr trun unk kc cab able le Fix Hyb Hybrid rid tru trunk nk cab cable le on bracket near antenna side
Hoisting grip
While Hoisting I. Lace up grips installed every 200’ (60m) intervals on cable and attached to tower vertical cable support
Commscope
II. Hanger
3-6pcs
I.
Hybr Hybrid id ttru runk nk cab cable le fix fixed ed o on n the bracket by hanger
Ensur Ensure e the there re is a free pa path th so the the cab cable le end does not not get snagg snagged ed to obstacles
III III.. Attach Attach prot protect ective ive tube tube tto o rope rope HUAWEI TECHNOLOGIES CO., LTD.
Page 33
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUA HUAWEI WEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a conn connec ecti tion on 9. Fi Filt lter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 34
4.1.1 HUAWEI Mini-shelter Installation Solution
Swap existing outdoor cabinet by HUAWEI Minishelter
HUAWEI Mini-shelter 800 mm (W) x800 mm (D) x 2030 mm (H) (including plinth)
Huawei BTS3900A H1600 x 600 x 480 mm (overall with plinth)
Before swap
Huawei Mini Shelter H1900*940*780 mm (overall with plinth)
After swap
Shelter
Installation solution Install new concrete slab, Delta outdoor cabinet install on it
HUAWEI Mini-shelter Outdoor cabinet HUAWEI TECHNOLOGIES CO., LTD.
Reuse existing bracket(Beam channel) or install rooftop rooftop Page 35
4.1.2 HUAWEI Mini-shelter introduction Fan assembly
Air conditioner Bracket for converting 21 inch wide into 19 inch wide
Temperature and humidity sensor
Space for customer
Power subrack
Space for battery
Computer tray and folder
Air filter Battery rack
Cable hole
HUAWEI TECHNOLOGIES CO., LTD.
Page 36
4.2.1 HUAWEI Mini-shelter Installation Solution – New Concrete Slab
Key Points:
I. At gre green en fi fiel eld d sit sites es, cabinets should be installed on a concrete slab and this slab should be big enough to accommodate 2 cabinets to allow for future expansion; II. A key conside consideratio ration n in the location location of the cabinet cabinet is to install the the cabinet as clo close se as possible possible
to the vertical feeder runway on the tower so as to minimize the volt drop to the RRU’s HUAWEI TECHNOLOGIES CO., LTD.
Page 37
4.2.2 HUAWEI Mini-shelter Installation Solution – On Rooftop Key Points:
I. At ro roof of to top p sit sites es, cabinets can directly install on the roof top(no need foundation or beam channel);
HUAWEI TECHNOLOGIES CO., LTD.
Page 38
4.2.3 HUAWEI Mini-shelter Installation Solution – On Beam channel Beam channel site
Key Points:
1. At ro roof of top top sit sites es, cabinets can install on existing beam channel: I. Directly Directly fix fix HU HUAWE AWEII Mini-she Mini-shelter lter on the the beam beam channe channel; l; II. Add new new bracket, bracket, then fix fix HUAWEI HUAWEI Mini-shel Mini-shelter ter on it
Add a new
Base of HUAWEI MiniExisting beam shelter channel
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI Minishelter directly install on the beam channel channel
New bracket
Existing Beam channel
Page 39
bracket, then HUAWEI Mini-shelter install on it (No final solution) solution)
4.3 HUAWEI Mini-shelter Cable Type cable – – HUAWEI HUAWEI CDUD To Rectifier -48V power cable No
From
To
Type
Length
Qty
Remark
1
GU BBU
DC breaker
3V3 power cable
2.5m
1 or 2
HUAWEI supply
2
MW IDU
DC breaker
\
\
\
Reuse the existing MW power cable
3
DC Breaker
RRU
12/10/08AWG
\
\
This -48V power cable include in Hybrid trunk cable, Commscope supply
cable – HUAWEI AC power cable – HUAWEI Mini-shelter No 1
To
From HUAWEI Mini-shelter
Type 16mm2(4 wires)
ACDB
Qty 1
Remark HUAWEI Supply
Grounding cable cable From
To
Type
Qty
Remark
Hybrid trunk cable
Plinth Mini bus bar / Inside Mini bus bar
16mm 2
3
Commscope
No 1
2
2 3
BBU IDU
Inside Grounding points Inside Grounding points
6mm 6mm2
1 1
4
DDF
Inside Grounding points
6mm2
1
5
SLPU
Inside Grounding points
6mm2
1
6
Base grounding points
Plinth ground bar
6mm2
1
7
Indoor ground bar
Plinth ground bar
16mm 2
1
8
Plinth ground bar
Main bus bar
16mm 2
1
HUAWEI
Transmission cable No
From
To
Type
Qty
1
GU BBU
MW IDU
75 ΩE1(For 2G)
1
2
GU BBU
MW IDU
LAN(For 3G)
1
Remark HUAWEI Supply
1m fiber tail tail – – HUAWEI HUAWEI BBU To Patch Panel Panel Name
Position
Length
Mode
Connector
Qty
G900
1m
SM
LC-LC
3pcs
U900
1m
SM
LC-LC
3pcs
1m
SM
LC-LC
3pcs
1m 1m
SM \
LC-LC \
3pcs 1pcs
G1800 U2100 Wrap pipe
From HUAWEI BBU to Patch Panel
From HUAWEI BBU to Patch Panel, protect outside 1m fibre tail
HUAWEI TECHNOLOGIES CO., LTD.
Page 40
Remark I.
There There are 24pcs 24pcs fiber fiber tai taill in in Patch Panel kits, SM and LC-LC, The length is 1M;
II.
Fiber Fib er tail tail pipe wil willl be p prot rotect ected ed by Wrap
4.4.1 HUAWEI Mini-shelter Layout for User Equipments Equipments 1U
Spare space
2U
SLPU
3U 4U
I. Scen Scenar ario io1: 1: The he heig ight ht of
5U 6U
Key Points:
Spare space
IDU is 1U, follow left
7U 8U 9U 10U 11U 12U 13U 14U
layout;
DDF Spare space
II. Scenar Scenario2 io2:: There There are
GU BBU
15U
Patch Panel IDU
16U
Spare space
more than 1pcs IDU(1U) or the height of IDU is more than 1U in site,
17U 18U 19U
move up Patch Panel/GU
Power System
20U
BBU/DDU. Make sure
21U
that “Spare space” BAT_2
between DDF and GU BBU is 2U; IDU & Power System is 1U
BAT_1
HUAWEI TECHNOLOGIES CO., LTD.
Page 41
4.4.2 HUAWEI Mini-shelter Power Overview
HUAWEI Mini-shelter power switch LLVD BLVD Sector1
Sector2
Sector3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
25A
25A
40A
40A
16A
16A
16A
25A
25A
25A
16A
16A
16A
16A
16A
16A
16A
16A
16 A
16A
16A
16A
Exp
Exp
Exp
Exp
GU BBU_1
GU BBU_2
Exp
MW IDU_1
MW IDU_2
Exp
2G_900 RRU
2G_1800 RRU
3G_2100 RRU
Exp
2G_900 RRU
2G_1800 RRU
3G_2100 RRU
Exp
2G_900 RRU
2G_1800 RRU
3G_2100 RRU
Exp
I.
As shown th the e picture picture,, all of power cables cables wher where e include in Hy Hybrid brid trunk ca cable ble of 3-sectors 3-sectors should should be connect connect to LLVD b breaker reaker;;
II.
All of cable cables s where con connect nect to the bre breaker aker should should be remain remain proper llength, ength, so as to take ou outt the power system system in future future..
III.
If this is 3G site, 2pcs 2pcs UPEU boards installed in GU BBU, so breaker 8 and 9 are for GU BBU. If this is 2G site, only breaker 8 is for GU BBU.
HUAWEI TECHNOLOGIES CO., LTD.
Page 42
4.4.3.1 BBU connection – Board card and SFP in only 2G Site Connection for G900
Configuration
GTMU/PCS
UMPT/PCS
WBBP/PCS
WBBP/PCS
(For G900/1800)
(For W2100)
(For W2100)
(For U900)
Connection for G1800
WBBP/PCS ( Expansion) Expansion)
Remark I. II. II.
900/1800
1
X
X
X
X
Sho houl uld db be ea acc ccor ord din ing g to to configuration to insert board card; If so some me c car ards ds ins inser erte ted d in in BB BBU, U, SFP module should be install and fiber cables also connect from BBU to Patch Panel (Please 4.4.4 & & 4.4.5 4.4.5,, according to Chart 4.4.4 checking connection)
HUAWEI TECHNOLOGIES CO., LTD.
Page 43
4.4.3.2 BBU connection – Board card and SFP in 3G Site Connection for U900
Connection for G900
Connection for G1800
Connection for W2100
Configuration
GTMU/PCS
UMPT/PCS
WBBP/PCS
WBBP/PCS
WBBP/PCS
(For G900/1800)
(For W2100)
(For W2100)
(For U900)
(Expansion)
900/1800/2100
1
1
1
1
1
1800/2100
1
1
1
1
1
900/2100
1
1
1
1
1
HUAWEI TECHNOLOGIES CO., LTD.
Remark I. II. II.
Sho houl uld db be ea acc ccor ord din ing g to to configuration to insert board card; If s som ome e ca card rds s in inse sert rted ed iin n BBU, BBU, SFP module should be install and fiber cables also connect from BBU to Patch Panel (Please 4.4.4 .4 & & 4.4.5 4.4.5,, according to Chart 4.4 checking connection) connection)
Page 44
4.4.4 HUAWEI HUAWEI Mini-shelter Fiber Connection (BBU to RRU) Example: (config C) G900/G1800/U900/U2100 G900/G1800/U900/U2100 - 333/666/111/222 333/666/111/222 Sector_1 RRU
Sector_1 RRU
Sector_1 RRU
Sector_2 RRU
Sector_2 RRU
Sector_2 RRU
Sector_3 RRU
Sector_3 RRU
Sector_3 RRU
900MHz
1800MHz
2100MHz
900MHz
1800MHz
2100MHz
900MHz
1800MHz
2100MHz
CPRI0 G900M
1
CPRI0 G900M
CPRI1 U900M
7
4
2
10
CPRI1 U900M
8
CPRI0 G900M
5
1 7
8
3
11
2
3
4
5
6
9
10 11 12 I.
All o off fib fiber er po ports rts tthat hat on BBU a and nd RR RRU U side shoul should d be insert SFP m module; odule;
II.
All o off RRU`s RRU`s CPPI CPPI po ports rts should should be co connecte nnected d fi fiber ber ttail. ail.
HUAWEI TECHNOLOGIES CO., LTD.
Page 45
CPRI1 U900M
9
6
12
4.4.5 HUAWEI Mini-shelter Patch Panel #1
CPRI 0
Hybrid Tail RRU #1
Top Junction Box
Huawei 3929 RRU #2
900 MHz
CPRI 1
Duplex LC Patch Array Top
#1
1
#2
2
1
#1
1 2
#2
#1
Huawei 3929 RRU
Top
#3
3
#4
4
#5
5
#6
6
2
CPRI 0
Hybrid Tail RRU #2
Bottom
3 4
1800 MHz
#1 #2
#2
CPRI 1
#1
CPRI 0
Bottom Top
3
5
#1
6
#2
7
#1
Hybrid Tail RRU #3
Bottom
Huawei 3829 RRU
Top
7
#7 #8
4
8
8
#2
#2
CPRI 1
#1
CPRI 0
2100 MHz
Bottom
Hybrid Tail RRU #4
#2
Hybrid Cable Sector 1
Hy yb b rrii d C a ab b le le S ec ec tto or 2
Huawei RRU (Future)
Future
CPRI 1
Hy yb b rrii d C ab ab le le S e ec c to to r 3
Patch Panel(24 fiber ports) Sector1
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Repeat for Sector 2
Fibre Patch Panel
Repeat for Sector 3
Sector2
Sector3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
G 9 0 0
U 9 0 0
G 1 8 0 0
E x p
U 2 1 0 0
E x p
E x p
E x p
G 9 0 0
U 9 0 0
G 1 8 0 0
E x p
U 2 1 0 0
E x p
E x p
E x p
G 9 0 0
U 9 0 0
G 1 8 0 0
E x p
U 2 1 0 0
E x p
E x p
E x p
1 7 4
\
10
\
\
\
2 8 5
\
11
\
\
\
3 9
6
\
12
\
\
\
Future use RRU#4/spare (S1) Future use RRU#4/spare (S1) Future 2100 MHz use/spare (S1) 2100 MHz UMTS (S1) 1800 MHz LTE (S1)
I.
As shown shown the picture, picture, 24-por 24-ports ts of Pat Patch ch Pane Panell div divide ide 3 par parts ts for 3 s sectors ectors(face (face to Patc Patch h Panel, from left to right);
II. III.
All of fiber tails which inclu include de in Hybri Hybrid d trunk cable must b be e conne connected; cted; Unused Unused fibe fiberr connector connector ``s s protec protector tor sho should uld be reserv reserved ed
1800 MHz GSM (S1) 900 MHz UMTS (S1) 900 MHz GSM (S1)
HUAWEI TECHNOLOGIES CO., LTD.
Page 46
4.4.6.1 HUAWEI Mini-shelter Transmission Cable Connection - 2G FE port For 2G IP transmission (in future)
E1 port For 2G E1 transmission
2G(/9001800) E1 Transmission
3G(2100) IP Transmission BBU
IDU LAN cable
BBU
SLPU E1 cable
DDF E1 cable
IDU E1 cable
Key Points: I.
E1 ttra rans nsmi miss ssio ion n fo forr 2G 2G;;
II. E1 transmission, e existing xisting DDF and E1 cable wher where e is near IDU side will be reused, reused, and BBU side reuse or new connect; connect; III. Conne Connect ct E1 cable on DDF DDF,, follow existing existing conne connection ction;; IV. About the FE ca cable, ble, all of sites should be connect for in future IP transmission HUAWEI TECHNOLOGIES CO., LTD.
Page 47
4.4.6.2 HUAWEI Mini-shelter Transmission Cable Connection - 3G FE port For 3G IP transmission
3G(2100) IP Transmission BBU
IDU LAN cable
Key Points: I.
IP ttran ransmi smissi ssion on fo forr 3G, F FE E cab cable le will will be be use used; d;
II. If this sit site e is 3G site, FE cable cable sho should uld be connecte connected d from BBU FE po port rt to IDU, sho show w as upper fi figure gurer; r; III. Please confirm confirm by transmission d department epartment which port will be used in IDU side. HUAWEI TECHNOLOGIES CO., LTD.
Page 48
4.4.7 HUAWEI Mini-shelter External Alarm Cable Connection Alarm DDF_1
EXT-ALM1
EXT-ALM0
Key Points: I.
Connec Connectt alarm alarm cable from BBU BBU UPEU ports(EXT ports(EXT_ALM0 _ALM0/EXT_A /EXT_ALM1) LM1) to Alar Alarm m modul module e in De Delta lta by
Alarm DDF_2
2pcs LAN cables; Signal resource
POWER
Alarm name
HUAWEI Minishelter port
Cable color DDF side
AC power failure alarm
1
White/Orange+, Orange-
LLVD1 disconnection alarm
2
White/Green+, Green，
BBU port
Cable color BBU side White/Orange+, OrangeWhite/Green+, Blue-
Single module or multiple modules faults alarms
3
White/Blue+, Blue-
SPD failure alarm
4
White/Brown , Brown-
White/Brown , Brown-
Load or battery fuse burn-out alarm
5
White/Orange+, Orange-
White/Orange+, Orange-
Battery temperature alarms or environment temperature alarms
6
White/Green+, Green，
Door alarms
7
White/Blue+, Blue-
Aviation light failure /Air conditioner fault or fan fault alarms
8
White/Brown , Brown-
HUAWEI TECHNOLOGIES CO., LTD.
Remark
UPEU EXT-ALM0
UPEU EXT-ALM1
White/Blue+, Green，
White/Green+, BlueWhite/Blue+, Green， White/Brown , Brown-
Page 49
BBU and Alarm module side, the LAN cable sequence are same
BBU and Alarm module si side de the LAN cable sequence are same
4.5.1 Routing Hybrid Trunk Cable in HUAWEI Mini-shelter
MBHS78-1-F MBHS78-1-F
MBHS78-3-F
HUAWEI TECHNOLOGIES CO., LTD.
Page 50
4.5.2 Routing Hybrid Trunk Cable in HUAWEI Mini-shelter
Wrong example
Right example
Key Points: 1. There is no need to apply silicone sea sealant lant at this point. The supplied gland entries entries are sufficient for sealing.
HUAWEI TECHNOLOGIES CO., LTD.
Page 51
4.5.3 HUAWEI Mini-shelter Glanding Arrangement
Sector_3
Sector_2
Sector_1
HUAWEI TECHNOLOGIES CO., LTD.
Page 52
4.5.4 Seal inside cable hole hole Before Before
After Rubber circle
2
1
Cable size is less than cable
Use rubber circle/black tape/waterproof
Ensure that cable hole
hole in HUAWEI Mini-shelter
tape to wrap cable
sealed off completely
HUAWEI TECHNOLOGIES CO., LTD.
Page 53
4.6 Battery Sensor
Battery Sensor
New Version HUAWEI Mini-shelter: 1. Insert the the Battery sensor( sensor(Left Left picture) picture) into the foam foam block by pushing pushing it to the hole in the middle; middle; 2. Sensor Sensor must must be be fully fully c covere overed d in foam; 3. Place/squeeze the Temperature sensor b between etween the middle batteries in the highest row of battery shelves. HUAWEI TECHNOLOGIES CO., LTD.
Page 54
4.7 Key Points for HUAWEI Mini-shelter
Key Points: I. If MW MW IDU IDU inst instal alll in HUA HUAWE WEII Mini Mini-shelter,, cut E1 cable total shelter t otal length remains 2m; If MW IDU NOT install in HUAWEI Mini-shelter, Mini-shelter, keep all the E1 cable
E1 cable and coil on right side II. Excess Excess LAN cable( cable(3G 3G transmis transmissio sion) n) need to cut it and remain enough is
LAN cable
HUAWEI TECHNOLOGIES CO., LTD.
ok.
Page 55
4.8 Commissioning Commissioning Setting the Date and Time Main Menu
Setting Wizard
Second-Level Menu
Date and Time
Third-Level Menu
Default Value
Setting Value
Data and time
-
Set to the local date and time.
Time zone
UTC +08:00 Beijing
Set to the local time zone.
NTP Enable
No
No/Yes
Setting Battery Parameters Main Menu
Second-Level Menu
Third-Level Menu
FourthLevel Menu
Default Value
Setting Value Set to actual condition.
Basic Parameters
Battery1-2 Connected
Yes
Rated Capacity
170 Ah
NOTE If only one battery string is connected, set Battery 2 Connected Connected to No. No.
Parameters Settings Battery Parameters
Other Parameters HUAWEI TECHNOLOGIES CO., LTD.
Installation time 2010 –01 –01 Page 56
Capacity of one battery string Set to the current date
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on rou und ndin ing g 5. Gro 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a Conn Connec ecti tion on 9. Fi Filt lter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 57
5.1.1 Power/Grounding Cable Connection Solution Cable Type
Cable Demission
Position
PGND (From RRU and Junction Box to Mini bus bar)
16mm2
Mini bus bar (In warehouse operation)
PGND (From HUAWEI Mini-shelter AC power system to bus bar)
16mm2
HUAWEI Mini-shelter power system (On site operation)
AC Power cable (From HUAWEI HUAWEI Mini-shelter power system to ACDB)
16mm2
HUAWEI Mini-shelter and ACDB(On Site Operation)
DC Power (Hybrid trunk cable, from Junction Box to HUAWEI Mini-shelter)
3.5mm2
HUAWEI Mini-shelter (On Site Operation)
DC Power (BBU DC Power cable, f rom BBU to HUAWEI Mini-shelter power system)
3.5mm2
HUAWEI Mini-shelter (On Site Operation)
DC Power (IDU DC Power cable, f rom BBU to HUAWEI Mini-shelter power system)
3.5mm2
HUAWEI Mini-shelter (On Site Operation)
DC Box)Power (Hybrid tail, from RRU to Junction
3.5mm2
Junction Box (In warehouse operation)
DC Power (Hybrid Trunk cable, from Junction Box to HUAWEI Mini-shelter)
3.5mm2
HUAWEI Mini-shelter (On Site Operation)
Terminal Size
16mm2
4mm2
Key Points: 1. All of cables cables connector connector should should be use use bootless bootless before before connection connection HUAWEI TECHNOLOGIES CO., LTD.
Page 58
Picture
5.1.2 Power/Grounding Cable Connection Solution _ Example Mini bus bar on the
ACDB Side
Junction Box
bracket of 3m Pole
Key Points: 1. All of cables cables connecto connectorr should be be use bootless bootless before before connectio connection n
HUAWEI TECHNOLOGIES CO., LTD.
Page 59
5.2.1 Grounding – RRU Power Cable
√ Ensure that the exposed shield layer of the power cable is properly tightened using the clip. HUAWEI TECHNOLOGIES CO., LTD.
Page 60
5.2.2 Grounding – Mini Bus Bar Near Antenna
Points: Key Points: I. Each Each RRU RRU & Jun Juncti ction on Box Box con conne nect ct one one PGND PGND cable to Mini Bus Bar; II. Mini Mini Bus Bus Bar Bar con conne nect ct one one PGND PGND cable to the main Bus Bar on Tower or Rooftop III. All of grounding grounding cable cable should be use use terminal terminal HUAWEI TECHNOLOGIES CO., LTD.
Page 61
5.2.3 Grounding – In Junction Box for Hybrid Trunk Cable Key Points: Points: I. Ensu Ensure re th that at th the e exp expos osed ed shield layer of the hybrid cable is properly tightened using the clamp; Outside PGND Port
II. Connec Connectt to Mini Mini bus bus bar
Junction BOX PGDN Kits
from outside PGDN port on Junction BOX
Inside HUAWEI TECHNOLOGIES CO., LTD.
Outside Page 62
5.2.4 Grounding - HUAWEI Mini-shelter Installing the main ground cable
Connecting the base ground cable
Indoor ground bar
Plinth ground bar
Key Points:
1. Mai Main n grou groundi nding ng cab cable le is is 1 16mm 6mm2, from plinth ground bar to outdoor ground bar (grounding cable is in accessory box); 2. Bas Base eg grou roundi nding ng cab cable le is is 6 6mm mm2, from base of cabinet to plinth ground bar
Outdoor ground bar
3. Ind Indoor oor gro ground unding ing cable cable iis s 16mm 16mm2, from indoor ground bar to plinth ground bar (only connect to plinth ground bar side, other side already connected) HUAWEI TECHNOLOGIES CO., LTD.
Page 63
5.2.5 Grounding – Equipments in HUAWEI Mini-shelter Plinth ground bar Grounding points for Inside user equipments
S S S n I B M e e e d a a c c c o s i t o e n t o t o o r r g g r r _ _ _ g r r o 1 2 3 r o H H H o u u n n y y y u d d b b b n i r r r d i n n i i i d d i d n g g g c c c a a a b b l l e b e l e
Key Points: 1. Insid Inside e user equipm equipments ents connect connect tto o inside groun grounding ding points; points; 2. Hybr Hybrid id grounding grounding an and d other others s cables co connect nnect to pl plinth inth groundi grounding ng bar; HUAWEI TECHNOLOGIES CO., LTD.
Page 64
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Co Colo lorr rin ing g 7. Labeling 8. Ante Antenn nna a Conn Connec ecti tion on 9. Fi Filt lter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 65
6.1 Color ring – Hybrid Trunk Cable cable(Junction (Junction BOX to Patch Panel) Panel) Color ring for Hybrid trunk cable Sector
Position Position
Color ring ring
1 Near Junction BOX
1Yellow
3 2
Color ring for Hybrid trunk cable
1Blue Both end of coiled Hybrid trunk
1Red 1Yellow
cable
3 1
Near HUAWEI Minishelter(outside)
2 3
1Blue 1Red
Each of color ring keep 10mm distance
1Yellow 1Blue
1 2
Remark
1Red
2 1
Sector_1
1Red Inside HUAWEI Mini-shelter
1Yellow
3
1Blue
Points: Key Points: I.
Different Different co color lor ring descri descript pt diff different erent se sector; ctor; Red/Y Red/Yellow/ ellow/Blue Blue c color olor ring ring descript Sector1/2/3 Sector1/2/3
HUAWEI TECHNOLOGIES CO., LTD.
Page 66
Sector_2
Sector_3
6.2 Color ring – RF Jumper Cable and Hybrid Tail ring – – Hybrid Hybrid tail/RF jumper cable(Both ends of cable) Color ring Sector
1
2
3
Band Band
ANT-TX/RXA +45 (Main) (Main)
ANT-TX/RXA -45 (Diversity)
GU900 MHz(2G)
1White
1Red
1Red
G1800 MHz(2G)
1White
2Red
2Red
U2100 MHz(3G)
1White
3Red
3Red
GU900 MHz(2G)
1White
1Yellow
1Yellow
G1800 MHz(2G)
1White
2Yellow
2Yellow
U2100 MHz(3G)
1White
3Yellow
3Yellow
GU900 MHz(2G)
1White
1Blue
1Blue
G1800 MHz(2G)
1White
2Blue
2Blue
U2100 MHz(3G)
1White
3Blue
3Blue
GU900
G1800
U2100
GU900
G1800
U2100
Sector_2
Differe Different nt c color olor rin ring g descript descript di different fferent secto sector; r; Red/Ye Red/Yellow/Blue llow/Blue color rring ing descript descript
The cou count nt of color color ring descript different different fre frequency quency band, ffor or examp example: le: on one e color
Sector_3
ring is GU900;two color ring is G1800; three color ring is U2100; III. 1 White coloring tag to Main RF jumper jumper cabl cable e and Hybrid Hybrid ta tail il HUAWEI TECHNOLOGIES CO., LTD.
U2100
Sector_1
Sector1/Sector2/Sector3; II.
G1800
Key Points: Points: I.
GU900
Page 67
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a Conn Connec ecti tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 68
7.1 Labeling Information in HUAWEI Mini-shelter Power label Delta DC Switch
Fiber label ACDB
Patch Panel
BBU
Alarm label
Grounding label Inside mini bus bar
Alarm moudule
Transmission label
BBU UPEU
B B U GT M U
SLPU
DDF
M W IDU
GU900_Sector1
DBS3900 RECT 220Vac L1
G900_Sector1
G900_Sector1
Sector1 PGND
TO UPEU EXP _ALM0
TO Alarm module No.1-4
TO SLPU E1_2G
TO DBS 3900 E1_2G
TO SLPU E1_2G
TO DDF E1_2G
G1800_Sector1
DBS3900 RECT 220Vac L2
U900_Sector1
U900_Sector1
Sector2 PGND
TO UPEU EXP _ALM1
TO Alarm module No.5-8
\
TO DDF E1_2G
TO MW IDU E 1_2G
\
U2100_Sector1
DBS3900 RECT 220Vac L3
G1800_Sector1
G1800_Sector1
Sector3 PGND
GU900_Sector2
DBS3900 RECT Neutral
U2100_Sector1
U2100_Sector1
MW IDU PGND
G1800_Sector2
OR:
G900_Sector2
G900_Sector2
DDF PG PGND
U2100_Sector2
HUAWEI DBS3900
U900_Sector2
U900_Sector2
GU BBU PGND
GU900_Sector3
G1800_Sector2
G1800_Sector2
SLPU PGND
G1800_Sector3
U2100_Sector2
U2100_Sector2
U2100_Sector3
G900_Sector3
G900_Sector3
MW IDU_1
U900_Sector3
U900_Sector3
MW IDU_2
G1800_Sector3
G1800_Sector3
GU BBU
U2100_Sector3
U2100_Sector3
DB S3900 Si ngleRAN_3G
Key Points: Points: I.
Upper Upper are all o off labe labels ls fo forr cabl cables es in HUAWEI HUAWEI Mini-s Mini-shelte helter; r;
II. Each both end o off cabl cable e sh should ould be sli slicked cked label III. Each subcon subcon makes s sure ure that all of operation sites select the same labels HUAWEI TECHNOLOGIES CO., LTD.
Page 69
DBS3900 SingleRAN_3G
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling Ante tenn nna a Conn Connec ecti tion on 8. An 9. Filt Filter er Inst Instal alla lati tion on
HUAWEI TECHNOLOGIES CO., LTD.
Page 70
8.1.1 Triple-band Antenna Connection Key Points: I. AISG AISG cabl cable e does does not not use use whe when n this site 900MHz low frequency ports will be utilized; otherwise need to connect AISG cable
2G_1800MHz
3G_2100MHz
from Antenna to RRU; II. Go throug through h 900M 900MHz Hz low frequency ports transfer AISG 2G_900MHz
information, so as to adjust different frequency electronic tilt;
Relation of ports between betw een RRU and Antenna Band Band
ANT-TX/RXA +45 (Main) (Main)
ANT-TX/RXA -45 (Diversity)
GU900 MHz(2G)
TX/RX A
TX/RX B
G1800 MHz(2G)
TX/RX A
TX/RX B
U2100 MHz(3G)
TX/RX A
TX/RX B
HUAWEI TECHNOLOGIES CO., LTD.
III. If some some ports ports do not use, use,
reserve it and tighten protector what attach the ports
Page 71
8.1.2 Penta-band Antenna Connection 2G_900MHz
Key Points: I. AISG AISG cabl cable e does does not not use use whe when n this site 900MHz low frequency ports will be utilized; otherwise
2G_1800MHz
3G_2100MHz
need to connect AISG cable from Antenna to RRU; II. Go thr throu ough gh 900 900MH MHz z low frequency ports transfer AISG information, so as to adjust different frequency electronic Relation of ports betw between een RRU and Antenna No.
Band Band
1-2 3-4 5-6
GU900 MHz(2G) G1800 MHz(2G) U2100 MHz(3G)
ANT-TX/RXA +45 (Main) (Main) TX/RX A TX/RX A TX/RX A
7-8 9-10
ANT-TX/RXA -45 (Diversity) TX/RX B TX/RX B TX/RX B
tilt;
III. If some some ports ports do not use, use, reserve it and tighten protector what attach the ports
EXP EXP HUAWEI TECHNOLOGIES CO., LTD.
Page 72
8.2 E-Tilt(AISG) AISG Cable
T r i p l l e b a n d A n t e n n a
1800MHz RRU
AISG Port
RET Port
Key Points: I. Connect Connect AISG cable cable from 1800MHz 1800MHz RRU to TripleTriple-band band Antenna Antenna by by AISG cable, cable, We can use use E_Tilt.
HUAWEI TECHNOLOGIES CO., LTD.
Page 73
8.3 Multi-band Antenna Bracket U-Bolt for Antenna
Key Points: 1. If mechanical tilt is “0”, the “Tilt arm” of upper mounting bracket no need installation; Tilt arm
2. If mechanical tilt is more than “0”, it should be according to RF team feedback, installing it to change the mechanical tilt; tilt; P o l e
3. Mechan Mechanica icall ti tilt lt angl angles es of of 0°through to 8°in 1°increments can be obtained with the correct c orrect adjustment of the tilt arm bracket, as below figure
HUAWEI TECHNOLOGIES CO., LTD.
Page 74
8.4 Waterproof for RF Jumper Cable Key Points: 3
1. First First,, wrap wa waterpr terproof oof tape tape 1 llayer ayer;; then warp warp PVC tape
1
3 layers; last, take a black cable tie near connector side; 2. Befor Before e wrapping wrapping waterproof waterproof tape, tape, str stretch etch th the e tape evenly evenly
m 1
until the length of the tape becomes twice its original length. 3. Do no nott stretch stretch the P PVC VC insulat insulation ion tape tape wh when en wrappin wrapping g the PVC insulation tape. 1
1. W Wa aterproof Tape
4. Wrap each llayer ayer of of tape a around round the connect connector or tig tightly htly a and nd 2. P PV VC Tape
3. Ca C able Tie
neatly,, and ensure that each layer of tape overlaps. neatly 5. More tthan han 50 50% % of the the prec preceding eding layer. layer. Ensure Ensure that neighboring layers are stuck to each other. 6. Ensur Ensure e tha thatt the adhesive adhesive surface surface of the the tap tape e overlaps overlaps tthe he
Example Figure
lower layer. 7. The wa waterpr terproof oof tape llength ength is around around 110~12 110~120mm 0mm as shown shown
110-120mm
left figure; 8. Cable Cables s shall shall go straight straight to tthe he antenna antenna without without any any bending bending on antenna and RRU site.
HUAWEI TECHNOLOGIES CO., LTD.
Page 75
Content 1. Site Site Moder Moderniz nizati ation on Sc Scena enario rio 2. Third vendor vendor material material list list for 1 standard standard sector sector 3. Site Modernizat Modernization ion Refer Reference ence Design Design I.
Scenar Scenario1 io1:: RRU and Antenn Antenna a insta installll on on same same pole pole
II. Scenario2: Scenario2: RRU and and Antenna Antenna install install on differe different nt pole pole 4. HUAWEI HUAWEI Mini-s Mini-shel helter ter Install Installati ation on 5. Gro rou und ndin ing g 6. Colo Colorr ring ing 7. Labeling 8. Ante Antenn nna a Conn Connec ecti tion on Filt lter er Inst Instal alla lati tion on 9. Fi
HUAWEI TECHNOLOGIES CO., LTD.
Page 76
9.1.1 900MHz&2100MHz Filter installation – Scenario 1 Scenario 1
CME standard Old standard (900M RRU install in the first level, 1800M install in the second level, and 2100M install in the bottom level)
3G site, only install New Standard (900M and 2100M 900/2100M RRU install in second filters on level and 1800M RRU site
From
To
Jumper cable Length
RRU
Filter
2.0m
All the existing 3M jumpers replaced by 2M
Filter
Antenna
1.5m
New one
2100MHz
RRU
Filter
1.5m
New one
2100MHz
Filter
Antenna
1.5m
Reuse
900MHz
RRU
Filter
1.0m
New one
900MHz
Filter
Antenna
2.0m
if existing jumpers are 2M, we can keep it. if it is 3M jumper, need to change to 1.5M jumper
RRU
Filter
1.0m
New one
Filter
Antenna
2.0m
if existing jumpers are 2M, we can keep it. if it is 3M jumper, need to change to 1.5M jumper
\
Reuse existing jumper for RRU and filter connection, According actually status to select length of jumper cable for filter and antenna connection connection
Band
Filter installation position
900MHz 900MHz
2100MHz
Third Level
Third Level
install in bottom level) 2100MHz
Can not follow CME site
900/2100M Hz
HUAWEI TECHNOLOGIES CO., LTD.
On the Pole
\
\
Page 77
Remark
9.1.2 900MHz&2100MHz Filter installation – Scenario 2 Scenario 2
CME standard Old standard (900M RRU install in the first level, 1800M install in the second level, and 2100M install in the bottom level)
3G expansion site in phase2, install 2100M RRU and 900/2100M filters on site
New Standard (900M and 2100M RRU install in second level and 1800M RRU install in bottom level)
Can not follow CME site
From
To
Jumper cable Length
RRU
Filter
2.0m
All the existing 3M jumpers replaced by 2M
Filter
Antenna
1.5m
New one
RRU
Filter
1.5m
New one
2100MHz
Filter
Antenna
1.5m
New one
900MHz
RRU
Filter
1.0m
New one
Band
Filter installation position
900MHz 900MHz 2100MHz
900MHz
Third Level
Third Level
2100MHz 2100MHz
900/2100 MHz
HUAWEI TECHNOLOGIES CO., LTD.
On the Pole
Remark
Filter
Antenna
2.0m
if existing jumpers are 2M, we can keep it. if it is 3M jumper, need to change to 1.5M jumper
RRU Filter
Filter Antenna
1.0m 1.5m
New one New one
\
\
\
Page 78
Reuse existing jumper for RRU and filter connection, According actually status to select length of jumper cable for filter and antenna connection connection
9.1.3 900MHz&2100MHz Filter installation – Scenario 3 Scenario 3
CME standard
Filter installati
From
To
Jumper cable Length
900MHz
RRU
Filter
1.0m
New one
900MHz
Filter
Antenna
1.5m
New one
RRU
Filter
1.0m
New one
Filter
Antenna
1.5m
New one
Band
on position
Follow CME site in phase2, assembly in WH
New Standard (900M and 2100M RRU install in second level and 1800M RRU
2100MHz
install in bottom level)
2100MHz
Can not follow CME site
900/2100MH z
HUAWEI TECHNOLOGIES CO., LTD.
Third Level
On the Pole
\
\
\
Page 79
Remark
According actually status to select length of jumper cable cable
9.2 900MHz&2100MHz Filter installation method New Standard
Old Standard I.
900M 900M RR RRU U ins insta tall ll in the the first level, 1800M install in the second level, and
3M Pole
900MHz RRU
Triple-band ANT
I.
bottom level; 900M 900MHz Hz&2 &210 100M 0MHz Hz
3M Pole
install in second level
Expansion RRU
and 1800M RRU install
2100M install in the
II II..
900M an and 21 2100M RR RRU
Expansion RRU
Triple-band ANT Expansion RRU
in bottom level;
1800MHz RRU
Expansion RRU
Filter install in the
II II..
90 900 0MHz& MHz&21 210 00MH 0MHz Filter install in bottom
2100MHz RRU
900MHz RRU
1800MHz RRU
900MHz&2
level.
bottom level 2100MHz RRU
900MHz&2
100MHz Filter
100MHz Filter
JUNCTION BOX
JUNCTION BOX
HUAWEI TECHNOLOGIES CO., LTD.
Page 80
9.3 900MHz&2100MHz Filter installation method Can not follow CME
900M filter
New 2100M filter (only for Eirbe), other province use old 2100M filter, installation same as 900M filter
900/2100MHz filter directly install on the pole. According actually status to select length of jumper cable cable HUAWEI TECHNOLOGIES CO., LTD.
Page 81
9.4 New 2100MHz Filter installation method Key Points: 1. New 2100M 2100M filte filterr on only ly inst install all in
900M filter 900M filter
Eirbe; 2. Dis Disman mantle tle brac bracket ket of 9 900M 00M ffilt ilter er,, then install 900M filter on new 2100M filter by bracket belong with 2100M filter; 3. Con Connec nectt only only 1pc 1pcs s groun groundin ding g cable on 900M grounding point to grounding bar
Grounding point
900M filter
900M filter Bracket
New 2100M filter New 2100M filter
HUAWEI TECHNOLOGIES CO., LTD.
Page 82
Than Thank k You www.huawei.com
Appendix 1: Cable Routing for RF Cable ((In In W Warehouse) arehouse)
RF jumper cable
Antenna
Top
Reserved Reserved
900M RRU 2100M RRU
900M&2100M 1m RF jumper cables
HUAWEI TECHNOLOGIES CO., LTD.
900M&2100M Filter 1800M RRU
900/2100M Filters and 1800M RRU 1.5m RF jumper cables
Page 84
Junction Box
Appendix 2: Cable Routing for Hybrid Tail (In Warehouse) Warehouse)
Hybrid Tail
Antenna
Top Junction Box
1800M RRU 900M&2100M Filter
1800M 1.5m Hybrid Tail
HUAWEI TECHNOLOGIES CO., LTD.
2100M RRU 900M RRU
Reserved
Reserved
900M&2100M 2.0m Hybrid Tail
Page 85
Appendix 3: Cable Routing for Grounding Cable (In W Warehouse) arehouse)
Junction BOX PGDN cable
Antenna
Top Junction Box
1800M RRU 900M&2100M Filter
1800M PGND cable
HUAWEI TECHNOLOGIES CO., LTD.
2100M RRU 900M RRU
Reserved
Reserved
900M&2100M PGDN cable
Page 86
Appendix 4: Fixing Bracket Layout (In W Warehouse) arehouse) Unit: mm 2620 1825 120
Top
Fixing Bracket Upper Bracket
HUAWEI TECHNOLOGIES CO., LTD.
Lower Bracket
Page 87
Appendix 5: Cable Clamp La Layout yout (In W Warehouse) arehouse)
Unit: mm 3000 2800 2560 1840 1060
Top
Clamp
HUAWEI TECHNOLOGIES CO., LTD.
Page 88
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