1

:

TEMS :

: // //

:

2

:

BTS MS .

. TEMS

catDesk ion Investigat TEMS K)* universalplanner Cellion Investigat TEMS H)

*Tester Driveion Investigat TEMS G)rBenchmarkeion Investigat TEMS F)

Automaticion Investigat TEMS E)Transmiterion Investigat TEMS D)

*Pocket ion Investigat TEMS C)ion WCDMAInvestigat TEMS B)

* GSMion Investigat TEMS )

:

A

productsTEMS

.

Air Interface .

. TEMS

VENDOR

*

3

Counter

Data Base Man

.

TEMS Pocket

TEMS . ERICSSON T610, T616

.

. ... CID BCCH LAC

TEMS Pocket V6.1

:

Serving Cell

Neighbour List

Current Channel

Paging

CA List

GPRS

C/I : carrier-to-interference

TEMS Route Analysis Log File

.

4

.

:

(

Handover (...

...) (

...) (

:

:

:

GPS

Laptop

TEMS

Idle -

5

.

Cell Selection , Cell Reselection

:

.

.

( .

.

-

.

:

Handover .

.

.

.

.

.

.

.

.

.

6

BSS

:

CSSR : Call Setup Success Rate

:

CDR : Call Drop Rate

):(

TCH : TCH Traffic (Erlang)

:

TCON : TCH Congestion

H.O

HSR : Handover Success Rate

H.O

HFR : Handover Failure Rate

MHT : Mean Holding Time (sec)

:TEMS Pocket 1) Serving Cell 1

2) Neighbour List 2

7

3) Cell Selection 3

C1 , C2

4) Cell Identity 4

LAC CL . RxLev

5) Current Channel 5

6) Paging & RACH 6

Paging & RACH

7) CA List 7

BCCH.TCH

8) CA List 8

Shows all neighbors of the current cell the list holds a

maximum of 64 entries

9) GPRS Data 9

GPRS

10&11) GPRS Cell 10 & AMR 11

GPRS&AMR

12) Carrier-to- interference ratio 12

8

TEMS Investigation V-6 BTS =MS TEMS

. Air Interface

.

. TEMS

.

:

GSM , GPRS , EGPRS and WCDMA networks.

TEMS

(GPS)

TEMS

(Laptop)

: TEMS Low Rxlevel :

Interference :

Frequency Power :

Band 900/1800 : /

9

Report Generator :

TEMS DRIVE TEST

.

.

.

.

. HO-FAILURE

.CELL

.OVERSHOOTING

/

:TEMS MS & Port Seting

GPS & Port Seting

Cell File Seting For All Cell in Mobile Network

TEMS Cell File TEMS

. Cell File

:Cell File

10

BTS Name

LA & CI

Bsic code

MCC , MNC

Direction

LAT & LOG

Adj Cell 1 Adj Cell 32

. Cel.*

Cell File

:

Drive Test

.

Cell File

TEMS

.

. BSC

TEMS

Rxlevel

RxQula

C/I

11

C1 , C2

Tx Power

RxLevel AirInterface BTS

: 5bit

Lev : 0 63 = = = -110 -48 dbm

. Abis Interface BSC

RxLevel BSC

:

Handover Control

Power Control

RxQuality AirInterface BTS

AbisInterface BSC 3bit (70)

.

RxQuality BSC

:

Handover Control

Power Control