Modem Phone Line Testing
TSI-1575 Modem Network Test Unit
   
click to zoom in (51k)

TSI-1575













 
FEATURES
  • Reduce technician dispatch for modem telephone line problems.
  • Remotely verify modem telephone line performance.
  • Permits customers to independently verify modem line performance.
  • Up to 23 simultaneous incoming/outgoing modem test lines.

  • V.90, K56flex, V.34, V.32 modem line test.
  • Provides the carrier with modem line measurements data for last 200 calls and separately last 100 failed calls.
  • Software upgradable for new features and capabilities.
Sample Test Results Screen
Welcome to the TELESYNC model TSI-1575 Modem Test Unit.

TTTTTTT EEEEEEE LLL     EEEEEEE SSSSSSS YYY       YYY NNN      NNN CCCCCCCC
TTTTTTT EEEEEEE LLL     EEEEEEE SSSSSSS  YYY     YYY  NNNN     NNN CCCCCCCC
  TTT   EEE     LLL     EEE     SSS       YYY   YYY   NNNNN    NNN CCC
  TTT   EEE     LLL     EEE     SSS        YYY YYY    NNNNNN   NNN CCC
  TTT   EEEEEEE LLL     EEEEEEE SSSSSSS     YYYYY     NNN NNN  NNN CCC
  TTT   EEEEEEE LLL     EEEEEEE SSSSSSS      YYY      NNN  NNN NNN CCC
  TTT   EEE     LLL     EEE         SSS      YYY      NNN   NNNNNN CCC
  TTT   EEE     LLL     EEE         SSS      YYY      NNN    NNNNN CCC
  TTT   EEEEEEE LLLLLLL EEEEEEE SSSSSSS      YYY      NNN     NNNN CCCCCCCC
  TTT   EEEEEEE LLLLLLL EEEEEEE SSSSSSS      YYY      NNN      NNN CCCCCCCC

Last Name       : Smith
First Name      : John
Modem Phone Num :

Starting Test - Data will appear on your screen in the form of
                alpha and numeric characters.

3jm,T-"ni/`f(L=%gR6],`Ijtyv'Ak4&db3U.K3w6jj:h:/[t)F?sN3+xP]h;x_z$rR
%=1|wxVLbmx22)~46K3EWNZqT79W:%[~:eq"5qD*,j)8DuG-28#@&;,:;|k6^Oh:
>8cS3|/_"-8#Ebk](epLX*jOwJn?=id+he^4.8=}=W[*Tgb3D?J-D!1V88\a_Q/(>Y/
_Uw:\DmC;))8V@v{)apY-I3r[$~BbZ12%?A!t7;o1-].^ru*H6XQ8iC-1nS]3Db2-5
KWAGd[>QE46U)~R!Ar(10$_te:(F7R_)"4Y?Bo............................

  -14 |
      |
  -18 |
      |
  -22 |
      |   * * *
  -26 |         * * *
      | *             * * * *
  -30 |                       * * *
      |                             * * *
  -34 |                                   * *
      |                                       *
  -38 |
      |
  -42 |                                         *
      |                                           *
      ----------------------------------------------
Level             1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 3
 vs.    2 3 5 6 8 1 4 5 7 0 1 3 6 7 9 0 2 3 5 6 8 9
Freq.   2 7 2 7 2 2 2 7 2 2 7 2 2 7 2 7 2 7 2 7 2 7
        5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5


Mr. or Ms.          : John Smith
Modem on            :
Modulation          : V.34
Upload Speed        : 28800 BPS
Download Speed      : 31200 BPS

Entered Phone Num   :
SNR                 : +40.83
Rx,Tx Level (Dbm)   : -20.87, -12.08
Round Trip Delay    : 11.6 msecs
Error Correction    : LAPM
Compression         : V42bis

Statistics on data sent FROM test unit TO YOUR modem
Total Frames sent   : 192
Data frames sent    : 170
Data frames re-sent : 0
Total data sent     : 17845
Compressed data sent: 18000


This test passed the data rate requirements for your service.
You may call again at a later date to repeat the testing of your line
if a problem is suspected.
This call will now disconnect.

Click for Explanation of Test Results

 

Telesync, Inc. reserves the right to update the product specifications without notice.
Copyright © 2004
Telesync,Inc.