DEB101E E1 BER Tester
Tiv tauj pebThis E1 BER(Bit Error Rate) tester is a compact,multi-functional, handheld E1 line test instrument,specially designed for installion and maintenance. It features self-check andkeyboard testing,extensive error and alarm generation, detectionand indication.This tester provides smart menu navigation and has a large LCD screen allowing testresults to be displayed clearly. Test results can be downloaded or printed via includedsoftware.It is an ideal device for fast problem resolution, E1 PCM line access,maint-enance and acceptance testing.
Error bit insertion and check
Large space for data storage
One time slot monitored
Real-time clock
Results analysis conforms to theITU-T G.821,G.826 and M.2100
For E1 line maintenance and test
Out of service/in-service test
Framed and unframed test
2Mb/s, N*64Kb/s test
Frame pattern select
Code pattern select
Alarm insertion and check
Bit Rate |
2084kb/s±50ppm |
|||||
Txuas |
Txuj: 75 ohm unbalanced,high resistance input impedance xaiv tau: 120 ohm balanced |
|||||
Input Sensitivity |
0dB ~﹣43dB |
|||||
Circuitry Code |
HDB3 |
|||||
Frame Type |
Framed N*64Kbps/ unframed |
|||||
Frame Pattern |
PCM30,PCM30CRC,PCM31,PCM31CRC |
|||||
Test Pattern |
Random pseudo code:2^15-1, 2^11-1 Fixed code:1111,0000,1010 |
|||||
Alarm Insertion And Check |
LOS, LOF, AIS,RA |
|||||
Error Code Insertion |
Single,10E-3,10E-5,10E-7 |
|||||
Result Analysis |
G.821,G.826 and M.2100 |
|||||
Storage |
>100000 results |
|||||
Hloov ntaub ntawv |
USB |
|||||
Fais fab mov |
Built-in rechargeable roj teeb |
Loj(H*W*D) |
195mm(L) * 110mm(W) * 60mm(H) |
|
Qhov hnyav |
About 500g |
|
Cia Kub |
-20 -- +60°C, < 90%RH |
|
Ua haujlwm kub |
-10 -- +50°C, < 90%RH |