0. Mobilink 2G3G Swap Guide V1.8 20150406

Mobilink 2G 3G Site SWAP Solution www.huawei.com

HUAWEI TECHNOLOGIES CO., LTD.

Agenda: 1. 2. 3.

4. 5.

Project Background SWAP Solution and Scenarios Overview Indoor SWAP A. Indoor HOT SWAP B. Indoor COLD SWAP Outdoor SWAP A. Outdoor HOT SWAP Appendix


Page 2

2G3G Swap Background 2G3GProgram Delivery Map( 28 Cluster )

Footprint Regions Swap Regions Before Swap:

After Swap:

Swap


Page 3

BTS Swap Solution : Scenarios Place: Method:

Indoor & Out Door HOT SWAP & COLD SWAP

Existed Cabinets(All -48V DC): 1) RBS6201 (600x400)Indoor Feeder 2) RBS6101 (700x680)Outdoor Feeder 3) RBS6301 (450x500)Mini RRU Outdoor 4) RBS6102 (1300x700)Feeder Outdoor

Existed Technologies: 1) GSM (G900)

(2G),

2)

(2G + 3G),

GSM

(G900 +G1800) 3) 2GSM+UMTS (G900+G1800+U2100)

Proposed Cabinets: 1) Huawei APM 30 (DBS 3900 BBU, 2G) 2) Huawei APM 30 (DBS 3900 BBU, 2G & 3G) Dimensions of the cabinet (W x H x D) 600 mm x 700 mm x 480 mm

Locations/Regions: Karachi & Hyderabad HUAWEI TECHNOLOGIES CO., LTD.

Page 4

(2*2G + 3G),

BTS Swap Solution : Huawei Configurations Solution

Band G900

G1800

Configuration Product S444_000

S000_444

Wireless Macro Solution (DBS Combined) G900+D180 S444_444 RAN16.0 0 U2100

S222

G900+D180 S444_444+S22 0+U2100 2


RRU 3936

RRU 3936

Power Output 20W with 4 TRX

20W with 4 TRX

MultiMode GO

GO

Control Board

Backup

GTMU

UBRI(if more then 6 Carrier)

GTMU

GTMU

UBRI(if more then 6 Carrier

UBRI(if more then 6 Carrier

RRU 3936

20W

GO

RRU 3826

20W

UO

UMPT

RRU3936+RR 20W U 3826

GU

GTMU+UMP UBBPd2+UB T RI

Page 5

UBBPd2

BTS Swap Solution : Huawei Cabinet

3U HUAWEI TECHNOLOGIES CO., LTD.

Page 6

Main equipment – BBU3900 Specifications of BBU3900

2U Height, 8 slots

Standard 19 inch cabinet

Board

Description

442 mm x 310 mmx86 mm

WBBP

WCDMA BaseBand Processing unit(3G)

7~12 kg

UBRI

Universal BaseBand Radio Interface board(2G )

A single BBU: Max 24 cells Max CE UL: 3072 DL: 4608

UMPT

Typical Power consumption: 200W Maximal Power consumption: 325W

Universal Main Processing & Transmission unit(2G/3G/4G coProcessing unit)

UPEU

2 FE/GE + 4 E1; Max 12 E1 (able to share transmission with 2G)

Universal Power and Environment interface Unit

UEIU

Universal Environment Interface Unit

86.1 mm

UEIU


Page 7

Main equipment – RRU BBU3900

GSM/UMTS Multi-mode BBU

RRU3936 900M

RRU3826 2100M

RRU3936 1800M

CPRI (Optical Fiber)

GU

Weight: 15Kg Power: -48V DC 400mm × 300mm × 120mm (H*W*D) Power consumption: 270W IT2R Scenario:≤G444


GUL

UMTS only

Weight: 15Kg Power: -48V DC 400mm × 300mm × 120mm (H*W*D) Power consumption: 270W IT2R Scenario:≤D444

Page 8

Weight: 15 kg Power: –48 V DC  400mm x 300mm x 120mm (H*W*D)  Power consumption: 260W IT2R UMTS only

BTS Swap IT/Mobile Tools

•Team Viewer •Get your Smartphone

•WeChat •WhatsApp •Line

•Add your contact in advance.

•Take and send pictures to show others.

•Huawei APP HUAWEI TECHNOLOGIES CO., LTD.

Page 9

BTS Swap IT/Mobile Tools


Team Viewer： http://www.teamviewer.com/

Page 10

BTS Swap IT/Mobile Tools WeChat Application: http://www.wechat.com/en/


Page 11

BTS Swap Solution A. B. C. D.

Feeder Site Solution. CRPI Site Solution. Feeder + CPRI site Solution. Micro Site Solution


Page 12

Karachi and Hyderabad Swap Scenarios

For All Scenario

New APM30 will be installed at all site BBU will be installed in Huawei APM30 cabinet IDU shifting to APM30 is required in case E/// IDU is in same cabinet with E/// BTS Reuse Jumper and DBC Install RRU Pole before SWAP in case there is no space for new RRU.(CIVIL Part monopole MUST )

Specific Scenario

Feeder (macro)

Hot SWAP Dismantle E/// BTS, Loop test Ping test, Install Huawei BTS,Integration Install Huawei RRU\RRU ( 2G + 3G ) power cable and CPRI fiber SWAP, Reuse exiting RCU. Reuse exiting DBC.


CPRI(macro)

MIX (Feeder + CPRI) (macro) Micro

Hot SWAP Dismantle E/// RRU first ,then install Huawei RRU during SWAP. Loop test Ping test, Reuse exiting RCU. Reuse exiting CPRI(if possible) Reuse exiting RRU power Cable(If possible ).

Hot SWAP Dismantle E/// RRU first ,then install Huawei RRU during SWAP. Loop test Ping test, Reuse exiting Feeder if no space available for RRU. Reuse exiting RCU. Reuse exiting CPRI(if possible) Reuse exiting RRU power Cable(If possible ).Install Jumper with feeder to RRU Page 13

Cold Swap / Hot Swap DAS part remain same . Dismantle E/// RRU first ,then install Huawei RRU during SWAP. Loop test Ping test Reuse exiting CPRI(if possible) Reuse exiting RRU power Cable(If possible ).

Overview of E/// Existing Site——Indoor Site


Page 14

E// BTS Swap solution : Indoor Site Key Points:

Before Swap

Remove E// cabinet; Remove Dual band Combiner ; Remove E// IDU if installed in BTS Cabinet if its in E// BTS cab; Install HW APM 30 then DBS3900; Reuse: • existing DC power ; •existing jumpers, antenna and DBC; New: •Power & GND cable •Transmission FE cable (New port if E1 2G IP 3G ) • External Alarm cable


Page 15

15

E// BTS Swap solution : Indoor Site & Outdoor Swap Key Points

1. Remove RBS Cab

1. Reuse Antenna

2. Remove Lighting protection

3. Remove Feeder

2. Reuse existing breaker

3. Reuse DBC and RCU


Page 16

16

Huawei DBS 3900 RCU ESN for RET

ESN needed BBU ESN for commissioning

BBU ESN


Page 17

Scenario 1A: Feeder site solution

E// BTS +MW in Separate Cab  APM30 + DBS3900

Before

After Overall view of site after swapping

Overall view of site before swapping Equipment be swapped E1 cable AC power cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable

MW ODU & Antenna

Antenna

ROOM

MW ODU & Antenna

New AC power cable New CPRI cable

Antenna+ RCU

RRU

ROOM

ACDB Grounding Bar

AC

ATS

Transmission Cable IP AC power cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable RRU power Cable

Grounding Bar

Grounding Bar

Alarm Box

AC

ACDB

Alarm Box

Grounding Bar

Grounding Bar ATS DG

APM 30

DG GSM 900

GSM 1800

BT Existing MW Grounding Bar

Grounding Bar

Scenario description :


Page 18

2G&3G share BBU

19 inch rack

HW-MW

Scenario 1B: Feeder site solution

E// BTS +MW in single Cab  APM30 + DBS3900

Before

After Overall view of site after swapping

Overall view of site before swapping Equipment be swapped E1 cable AC power cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable

MW ODU & Antenna

Antenna

ROOM

MW ODU & Antenna

New AC power cable New CPRI cable

Antenna+ RCU

RRU

ROOM

ACDB Grounding Bar

AC

ATS

Transmission Cable IP AC power cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable RRU power Cable

Grounding Bar

Grounding Bar

Alarm Box

AC

ACDB

Alarm Box

Grounding Bar

Grounding Bar ATS DG

APM 30

DG GSM 900

GSM 1800

BT IDU HW-MW

Existing MW Grounding Bar

Grounding Bar

Scenario description : In door to Indoor with IDU will be installed in DBS 3900 cab.


Page 19

Scenario 1C: Feeder site Outdoor solution

E// BTS +MW in Same Cab  APM30 + DBS3900

Before

After Overall view of site after 2G & 3G

Overall view of site 2G Equipment be swapped E1 cable AC power cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable

E1 cable AC power cable DC power cable Grounding cable CPRI Cable 7/8” feeder MW IF cable Alarm Report Cable

MW ODU & Antenna

Antenna

Existing Equipment AC power cable CPRI cable

MW ODU & Antenna Antenna + RCU

RRU

ACDB Grounding Bar

AC

ATS

Grounding Bar

Grounding Bar

AC

Grounding Bar

ATS

ACDB Grounding Bar

DG

Grounding Bar

DG Existing

MW

Existing MW

BBU APM 30

Grounding Bar

Grounding Bar

Scenario description : Feeder is installed in existing scenario, we will remove the feeder , install RRU on Tower.


Page 20

Page Page20 20

CPRI Cable

Scenario 2: CPRI Site solution


Before


Overall view of site 2G/ 3G / 2G+3G Equipment be swapped E1 cable AC power cable CPRI cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable

E1 cable AC power cable DC power cable Grounding cable CPRI Cable

MW ODU & Antenna



Antenna MW IF cable Alarm Report Cable RRU

ACDB Grounding Bar

AC

ATS

Grounding Bar

Grounding Bar

AC

Grounding Bar

ATS

ACDB Grounding Bar

DG

CPRI Cable

Grounding Bar

DG Existing

MW

Existing MW

BBU APM 30

Grounding Bar

Grounding Bar

Scenario description : Reuse of existing CPRI & RRU Power cable, Reuse of RCU. HUAWEI TECHNOLOGIES CO., LTD.

Page 21

CPRI Cable

Scenario 3: MIX Feeder + CPRI Site solution


Before


Overall view of site 2G/ 3G / 2G+3G Equipment be swapped E1 cable AC power cable CPRI cable DC power cable Grounding cable 1/2” jumper 7/8” feeder MW IF cable Alarm Report Cable BTS Shed

E1 cable AC power cable DC power cable Grounding cable CPRI Cable

MW ODU & Antenna



Antenna MW IF cable Alarm Report Cable BTS Shed

ACDB Grounding Bar

AC

ATS

RRU Grounding Bar

Grounding Bar

AC

Grounding Bar

ATS

ACDB Grounding Bar

DG

Grounding Bar

DG CPRI Cable

Existing

MW

Existing MW

BBU APM 30

Grounding Bar

CPRI Cable

Grounding Bar

RRU ion tower leg if no space on tower

Scenario description : Reuse of existing CPRI & RRU Power cable, Reuse of RCU Install RRU on shed Leg in cross for load balance. HUAWEI TECHNOLOGIES CO., LTD.

Page 22

Per SWAP if possible : Indoor Site Pre Installation Before Swap

Steps: 1. Install HW Temporary APM30 & DBS3900; 2. Connect grounding and Power cables 3. Power on HW DBS3900 cabinet; 4. Lay FE cables 5. Install RRU if space available 6. Lay RF jumpers 7. Lay External Alarm connection

5 2 4

7 6

2

RBS E// Cab

3 IDU

1 HUAWEI TECHNOLOGIES CO., LTD.

Page 23

23

Pre swap if possible: Indoor Site Remove Key Steps: 0. SWAP preparation & Transmission check(ping)

Swap

1. Dismantle & Swap Transmission (E1/FE) cables 2. Power off E// cabinet; 3. Disconnect RF jumpers, Dismantle & Lightening cable, 3. connect HW Jumpers; 4. Connect external alarm cable 5. Disconnect Power & grounding cables 6. Remove Cabinet

CPRI

3 4 1 5

4

2 6


Dismantle

APM30

Page 24

24

RRU Connectivity for 2G A

B

C

*NOTE : Connect FE cable from BBU FE0 to IDU for Future use HUAWEI TECHNOLOGIES CO., LTD.

Page 25

RRU Connectivity for 2G Dual Band (6+ RRU) A

B

C


Page 26

RRU Connectivity for 2G Dual Band +3 G


Page 27

RRU Connectivity for Configuration more 1 RRU in 1 Sec in same Freq

IF more then 1 RRU required in 1 Frequency band then short CPRI will be used to cascade them.


Page 28

RRU Installation with minimum Space 2

1

5 4 Note : To install 3 Blade RRU with using only 1 Bracket. HUAWEI TECHNOLOGIES CO., LTD.

3

6 Page 29

RRU Installation with minimum Space Existing RRU Power cables will be reused for Newly installed RRUs. Existing RRU CPRI Optical cable will be reused for Newly installed RRU’s

RRU Mounting Options: Priority1: Install RRUs on back of Antenna using same Antenna Mounts,

Priority2: a.Install RRUs on tower Platform in case of railing tower or on Ring poles incase of monopole tower, Priority3: Install RRU on Tower leg,


Page 30

2. Macro RT Site – RRU and Antenna install on Wall Scenarios

New solution

New solution sketch

RRUs can’t be installed behind the antenna on For rooftop Macro existing pole due to loading issue. sites First option solution: install RRU on the wall, recommended distance between RRUs is 500mm, minimum distance between RRUs is 300mm.


Page 31

3 Micro / IBS RRU and Antenna install on Wall (installation location) First option:


Special case second option:

Page 32

DBS Swap solution: • RCU Connectivity RRU 1

RRU 0

Sector A HUAWEI TECHNOLOGIES CO., LTD.

RRU 2

Sector B

Sector C Page 33

Overview ：Antenna System 3G Antenna 3G RCU

2G Antenna


Page 34

Overview ：SBT Site solution Huawei Purposed SBT solution Existing SBT solution


Page 35

HW - Antenna Installation： Color Rings

Need confirm and mark color ring for existed system and Huawei jumpers BEFORE SWAP

Make feeder or jumper color rings for 2G & HUAWEI TECHNOLOGIES CO., LTD.

Page 36

3G

BTS Swap solution : Abis OverE1 & IUb IP Transmission E/// E1 Color Code 1st E1

White blue White orange

2nd E1

White green White brown

3rd E1

Red Blue

4th E1

RedGreen

IDU Board Layout

Red Orange

FE Port

Red Brown 3G


Page 37

37

BTS Swap solution : Transmission

20P 10 U space HUAWEI TECHNOLOGIES CO., LTD.

6P 3 U Space Page 38

2P / CN 1 U Space

BTS Swap solution : MW Transmission

20P 10 U space

6P 3 U Space HUAWEI TECHNOLOGIES CO., LTD.

Page 39

BTS Swap solution : CN 210


Page 40

BTS Swap solution : CN 210 E/// Node-B is connected.

This Port will be used for pretesting.

PMCL Will configure the Free Port as mirror of working port for testing. And Media will be tested Before swap on New Port.


Page 41

BTS Swap solution : TN


Page 42

BTS Swap solution : TN 2PB and TN 6PC

E/// Node-B is connected.

PMCL Will configure the Free Port as mirror of working port for testing. And Media will be tested Before swap on New Port. HUAWEI TECHNOLOGIES CO., LTD.

Page 43

This Port will be used for pretesting.

BTS Swap solution : TN 20PB

E/// Node-B is connected. This Port will be used for pre-testing. PMCL Will configure the Free Port as mirror of working port for testing. And Media will be tested Before swap on New Port. HUAWEI TECHNOLOGIES CO., LTD.

Page 44

BTS Swap solution : MW IDU Detail


MW IDU Type

Qty of sites

AMM 20PB

154

AMM 2PB

943

AMM 6PC

271

MINI-LINK CN210

101

SPO1410

13

SPO1460

38

Grand Total

1520

Page 45

DBC Reuse solution:

Description Clamp set


Page 46

Spec Quantity 30~127 mm 2PCS

External Alarm Swap solution : Extend Alarm Solution

BBU Box

UEIU+UPEU Board


Sensor DDF

Page 47

47

External Alarm Swap solution : Extend Alarm Solution

BBU Box

UEIU+UPEU Board


Sensor DDF DATB Page 48

48

External Alarm Swap solution : Indoor Site Extend Alarm Solution Indoor Scenario PIN NO P0

P1

P2

SA

P3

P4

P5

P6

Cable Color

Cable Color

1

White

14

Blue

2

White

15

Orange

3

White

16

Green

4

White

17

Brown

5

White

18

Gray

6

Red

19

Blue

7

Red

20

Orange

8

Red

Outdoor Scenario Mobilink Alarm Definition

always on/off

Seve rity

GENSET ON

off

3

PIN NO P0

P1 AC MAIN FAILURE

off

2

P2 INTRUDER

on

3

SA FIRE ALARM

on

3

HIGH TEMP

on

3

P3

P4

LOW VOLTAGE

RECTIFIER MAJOR

on

on

2

2

P5

P6

P7 P7

21

RECTIFIER MINOR

on

2

Cable Color

Cable Color

1

White

14

Blue

2

White

15

Orange

3

White

16

Green

4

White

17

Brown

5

White

18

Gray

6

Red

19

Blue

7

Red

20

Orange

8

Red

P8

Green


Page 49

49

Mobilink Alarm Definition

always on/off

Severi ty

GENSET ON

off

3

AC MAIN FAILURE

off

2

RECTIFIER DOOR

on

3

DC LOAD FUSE

on

3

BATTERIES HIGH TEMP

on

2

LOW VOLTAGE

on

2

RECTIFIER MAJOR

on

2

SYSTEM ON BATTERIES

on

3

Rectifier Door

on

3

Ping Test for 3G site solution:


Page 50

Pre Swap Testing , Swap Activity and Swap Troubleshooting RM Key Point

Mobilink

Huawei

Site access arrangement

● ●

O

Media Provisioning MW+ MSTP+ Datacom

Third party

O ●

Core and PS Core CGI ,LAC,RAC definitions ●

Neighbor addition

O

Acknowledgement on swap activity closure

●

Spares provision

● ●

Media verification MW+ MSTP+Datacom

Configuration and Troubleshooting of other vendor equipment

O

●

O ●

Conclusion of activity failure due to Other Vendor equipment

O

O

O

O

●

O

●

Decision of roll back

O

Perform Rollback


O

●

Configuration and Troubleshooting of Huawei equipment

"●" indicates the Owner, while "O" indicates the support.

O

Page 51

Page 51

Support Required from Mobilink 1. For 3G Sites additional port configuration to perform ping test before swap2. Involve other vendor support for joint troubleshooting with SLA of 30min 3. 2 hour and 50min troubleshooting window before decision of rollback 4. Extension ECRF if needed will apply before 5:30AM and need PMCL support to approve it before 5:45AM 5. One Swap TL from PMCL for each activity to coordinate with all internal teams and Huawei Swap TL to assure activity successful 6. Spares availability for swap include RAN , Power, MW 7. Enough NOC and planning engineer of MSTP+ MW+Datacom during activity consider work for cross connects , media verification of 50 sites per night HUAWEI TECHNOLOGIES CO., LTD. 8. MW,MSTP LLD await detailed topology +capacity+utilization from PMCL Page 52

Thank you www.huawei.com Copyright©2014 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.

0. Mobilink 2G3G Swap Guide V1.8 20150406

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