osp ran renewal ret configuration v 1.4

8/12/2019 OSP Ran Renewal RET Configuration v 1.4

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Version Information

Version Date Changes Author

V1.0 2010-9-5 V1.0 Issues Ge Ping

V 1.1 2011-01-10 V1.1 Configuration and detail process Jesus Gomez

V 1.2 2011-01-20 V 1.2 Configuration Changes Jesus Gomez

V 1.3 2011-01-21 V 1.3 Configuration details Jesus Gomez

V1.4 2011-3--4 V1.4 add 2G configuration detail Shi Lei


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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Security Level:

www.huawei.com

Orange Spain Project Solution

RET Configuration


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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 3

RET- Remote Electric Tilt

RET: mandatory for new antennas and all bands in case of dual band

antennas. In case of antennas 900 with GSM 900 configuration,

RET activation should be quoted to Phase 1. Antennas 900

configured just for UMTS 900, RET activation should be quoted in

Phase 3. One step quotation does not distinguish between phases,

so RET is quoted in the year that the antenna is installed. For newantennas RET must also be activated in the network. Introduction

and activation of RET in reused antennas should be preciated as

an optional issue, to be quoted in an alternative TCO.

RCU


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RCU

RCU-Remote Control Unit

Remote Control Units (RCU) allow operators to control the electrical tilt of

compatible antennas without direct access to the antenna.


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Site ID:________________________________________________

ESN for 1stRCU (Master):_________________________________

ESN for 2ndRCU (Slave):__________________________________

ESN for 3rdRCU (Slave):__________________________________

RCU

Is necesary to record the serial of the RCU and send it with the sector and technology

specification to operation team to configure the equipment in the tool.


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SBT

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SBT-Smart BiasTee

The Smart Bias Tee combines the performance of a standard Bias Tee with the

function of an additional modem (AISG standard) in order to provide DC

voltage as well as remote control signals via an RF feeder cable to a TMA or

RCU.

3.Antena Port

1. Feeder Port

2. ASIG Cable

Port


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2100M+900M+1800M

Distance between RRU and RCU


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Scenarios

2100M+900M+1800M

RCU

RCU

Tri-band Antenna

RCU

2100M

RRU

900M

RRU1800M

BTS3900

Feeder (7/8 or 5/4)

1/2 jumper or feeder

15m Extension AISG cable

5m < Distance between RRU and RCU


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Scenarios

2100M+900M+1800M

Distance between RRU and RCU>20m

RCU

RCU

Tri-band Antenna

RCU

2100M

RRU

Feeder (7/8 or 5/4)


SBT

TX/RX A

1stRCU

900M

RRU1800M

BTS3900

2nd RCU 3rd RCU

Male

connector

Female

connector

0.5m AISG cable for RCU chain connection

0.5m AISG cable from SBT to RCU

SBT*:

Smart BiasTee


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Scenarios

1800M only

RCU

Antenna

1800M

BTS3900

Feeder (7/8 or 5/4)


SBT

TX/RX A TX/RX B

Male

connector

Female

connector

0.5m AISG cable for RCU chain connection

0.5m AISG cable from SBT to RCU

SBT*:

Smart BiasTee


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Types of Configurations

2100M+900M+1800M

2100M connect to 1stRCU (Master RCU);1800M connect to 2ndRCU;

900M connect to 3rdRCU;

2100M/900M +1800M

2100M/900M connect to 1stRCU (Master RCU);

1800M connect to 2ndRCU;

1800M only

1800M connect to RCU with SBT;

Only RRU can connect to RCU directly with AISG cable (within 20m);

Macro BTS can not connect to RCU directly, SBT is needed for macro BTS;


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Scenarios

RCU with DTMA (for master RCU)

RCU

Antenna

BTS3900

or RRU

DTMA

TX/RX A TX/RX B

Feeder (7/8 or 5/4)


2m AISG cable from DTMA to RCU

Male

connector

Female

connector


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Scenarios

RCU with Combiner (for master RCU)

3G3G 2G 2G

Broad Band

Antenna

Combiner

RCUSBT

RRU BTS3900

or RRU

Combiner

RCU

3G3G 2G 2G

Broad Band

Antenna

Combiner

RCU

RRU BTS3900

or RRU

Combiner

RCU

Distance between

RRU and RCU20m

TX/RX A TX/RX B TX/RX A TX/RX B


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Scenarios

RCU with DTMA and Combiner (for master RCU)

3G3G 2G 2G

Broad Band

Antenna

Combiner

RCU

RRU BTS3900

or RRU

Combiner

RCU

DTMA

TX/RX A TX/RX B

Feeder (7/8 or 5/4)


2m AISG cable from DTMA to RCU

Male

connector

Female

connector


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Installation Strategy of Work

Step 1:Arrive to Site

Step 2: Call Operation Team for Access

Step 3: Operation Team will contact GNOC to validate the OT

Step 4: Confirm the scenario with the information provided.

Step 5: Install the RET following the installation guide.

Step 6: Check with OM if the installation is OK.

Step 7: Rollback if there is some problem of configuration.

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Operation Strategy of Work

Step 1:Arrive to Site

Step 2: Call Operation Team for Access

Step 3: Operation Team will contact GNOC to validate the OT

Step 4: Confirm the scenario with the information provided.

Step 5: Install the RET following the installation guide.

Step 6: Check with OM if the installation is OK.

Step 7: Rollback if there is some problem of configuration.

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Configuration

Step 1 Set antenna line device (ALD) power switch.

Step 2Display antenna connector status.

Step 3Scan antenna line device.

Step 4Add antenna line device.

Step 5 Download the configuration file of the antenna line device.

Step 6Calibrate antenna.

Step 7Set antenna tilt.Step 8Display antenna tilt.

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Procedure for Configuration in NodeB Side


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Configuration

SET ALDPWRSW: CN=0, SRN=80, CASE=REGULAR, AST=CUSTOM, PSP=RET_PORT,

PWRSW=ON, UOTHD=0, UCTHD=1, OOTHD=150, OCTHD=120;

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STEP 1: Command (SET ALDPWRSW)


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Configuration

DSP ANTCON: CN=0, SRN=80;

STEP 2: Command (DSP ANTCON)

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This command will show the ALDPWRSW configurated before


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SCN ALD: CN=0, SRN=80, ACN=R0A;

STEP 3: Command (SCN ALD)

If ALDPWRSW is well configurated this command will response with the

RCU installed, the ports and serial numbers.

Configuration


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Configuration

ADD ALD: NAME="RET_UMTS_S1", CASE=SECTOR_SPLITTING, DEVTP=SINGLE_RET,

RETTP=DUAL, CN=0, SRN=80, ACN=R0A, VENDOR="KA", SERIAL="CSD4745625";

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STEP 4: Command (ADD ALD)


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Configuration

DLD ALDCFG: OPMODE=NAME, NAME="RET_UMTS_S1", FPATH="nombre.bin", IP="10.10.10.10",

USR="admin", PWD="*****";

STEP 5: Command (DLD ALDCFG)

For Tri-Band Antennas there are two files:

For GSM, is needed to download this file: KA_3band_80010291V01_790-960.bin

For UMTS and DCS is needed to download this file: KA_3band_80010291V01_1710-2180.bin


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Configuration

CLB ANT: OPMODE=CSAT, CN=0, SRN=60, ACN=R0A, DEVTP=SINGLE_RET;

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STEP 6: Command (CLB ANT)

This command takes 1- 2 minutes and will reply calibration suceded.


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SET ANTTILT: OPMODE=NAME, NAME="RET_UMTS_S1", TILT=40;

STEP 7: Command (SET ANTTILT)

Configuration


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Configuration

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STEP 8: Command (DSP )

DSP ANTTILT: OPMODE=NAME, NAME="RET_UMTS_S1";

If the configuration is OK, the new tilt will be 4.


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Configuration

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Step 1 Run the BSC6900 MML command SET BTSRXUBP

SET BTSRXUBP: IDTYPE=BYID, BTSID=251,

RXUIDTYPE=SRNSN, CN=0, SRN=60, SN=0, RXUTYPE=MRRU,

PwrSwitchRET=ON, OverCurAlmThdRET=450,

OverCurClrThdRET=400, UnderCurAlmThdRET=10,

UnderCurClrThdRET=50;

Procedure for Configuration in BSC Side


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Configuration

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Step 2 Run the BSC6900 MML command STR RETANTSCAN:

STR RETANTSCAN: IDTYPE=BYID, BTSID=251, CN=0,

SRN=60, SN=0;

the Scan will feedback the result like:Retant Scan Result

------------------

Subroute No. = 2

Is Config = Not Config

Manufactory Information = KA

Product Information = CSD4636527

If you have 3 RCU case-cade, It will feedback 3 result.

Notes: the results are not following any order, the case-cade order

need feedback by site engineers.



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Configuration

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Step 3 Run the BSC6900 MML command ADD BTSRETANT:

example:

ADD BTSRETANT: IDTYPE=BYID, BTSID=251, BT=MRRU, CTRLPORTCN=0,

CTRLPORTSRN=60, CTRLPORTSN=0, DEVICENO=1, CTRLPORTNO=0,

DEVICENAME="KA_ANT1", VENDORCODE="KA", SERIALNO="CSD4636566",

CELLIDTYPE=BYID, CELLID=487;

If you have 3 RCU case-cade, execute the command 3 times.

Notes: if use SBT, CTRLPORTNO=0. if use AISG cable connect to

MRRU directly,CTRLPORTNO=2.

SERIALNO="CSD4636566 must match to the Cell ID. Otherwise the

order will change.



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Configuration

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Step 4 Run the BSC6900 MML command DLD RETANTCFG:

example:

DLD RETANTCFG: IP="10.113.169.141", USR="admin", PWD="*****",

FN="KA_3band_80010291V01_790-960.bin";

IP will change according to the different local server.

And if you can not download the file, please try use the FTP download

to BSC directly. The file need save to OMU:



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Configuration

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Step5 Run the BSC6900 MML command LOD RETANTCFG:

example:

LOD RETANTCFG: IDTYPE=BYID, BTSID=251, CN=0, SRN=60, SN=0, ANTNO=1,

FN="KA_3band_80010291V01_1710-2180.bin";

How may times need to load which is depend on how may RCU have

installed.

Please load the file which is match to RCU. Ask site engineer provide

the antenna type.



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Configuration

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Step6 Run the BSC6900 MML command DSP RETANTTILT:

example:

DSP RETANTTILT: OPEROBJ=SITE, IDTYPE=BYID, BTSID=251;

Please check the status of RET after load the configuration file.

If return following result, it will be ok.

Board No. Antenna No. Cell No. Subroute No. Maximum Tile Angle Minimum Tile Angle Actual Tile Angle

3 1 6 0 10degree 0degree NULL

If the maximun and minimun title angle are NULL, it means the

configuration file load error, try to check the file and load result.

The Actual Tile Angle =NULL means the antenna is not Calibrated, go to

next step.



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Configuration

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Step7 Run the BSC6900 MML command RST RETANTTILT:

example:

RST RETANTTILT: IDTYPE=BYID, BTSID=251, CN=0, SRN=60, SN=0, ANTNO=1;

Please check the status of calibrate.

If return following result, it will be ok.

Board No. Antenna No. Cell No. Subroute No. Maximum Tile Angle Minimum Tile Angle Actual Tile Angle

3 1 6 0 10degree 0degree 0degree

The Actual Tile Angle =NULL means the antenna is not Calibrated

sucsessfully, try again.



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Thank you !

osp ran renewal ret configuration v 1.4

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