XG2128

E1 BER tester

XG2128 E1 BER tester is a small and mini-functional handheld E1 line test instrument which is to do BER test, frame analysis, time slot analysis, signaling test, sign analysis, alarm analysis and so on. It is not only durable and easy to use, but also has high performance–to-providing ratio, especially for simplifies installation and maintenance testing for faster problem resolution.

Basic Functions

      120Ω and 75Ω line interfaces

      HDB3 and AMI line codes

      Out-of-service framed and unframed testing

      2Mb/s, N×64Kb/s BER testing

      Frame data and alarm monitoring

      Clock slip measurement

      Frequency and level measurement

      Clock source: Internal, Interface

      Testing pattern: PRBS, Fix Code, 16-BIT User Word

      Error injection: Single and Fixed Rate

      Real-time transmit circuit open/short indication

      Manual and auto-timer measurement

      G.821, G.826, and M.2100 performance analysis

      Test results uploaded, conserved and printed by TestManagerPro software

Option

      In-service framed and unframed testing

      Hi-Z and through mode testing

      CODE, FAS, CRC4, E-BIT BER testing

      Frame data and timeslot activity monitoring

      CAS and CCS signaling monitoring

Main Features

      Handheld design , dapper design and easy-to-use

      High resolution backlit LCD

      Smart navigation mode displays

      Self-check and keyboard testing function

      Extensive error and alarm generation, detection and indication

      Histograms analysis of alarm and error events

      Up to 99 days continuaous test performance

      Save/Recall of up to 7 user-defined setups and 10 sets of results

      Up to 8 hours operation from a single battery charge

      Built-in Li rechargeable batteries and smart charger circuit

      Upgradeable software via an integrated USB interface

      Test results could be output or printed with A4-szie report form by TestManagerPro software

Specifications