Description
Overview
GAOTek handheld 2M BER tester with TFT LCD and advanced signal analysis is a multi-functional and full-featured digital transmission system test device, designed for the installation test, engineering check and acceptance, daily maintenance of digital networks, mainly performing. channel test, alarm analysis, fault finding and signaling analysis.
Features
- Handheld design and easy-to-use;
- High resolution backlight color TFT LCD screen
- Save/Recall of 7 user-defined setups and 7 sets of results
- Run and stop testing can be controlled automatically by timer
- Histograms analysis of alarm and error events
Technical Specifications
| Measurement | 6.56 ft (2 m) measurement |
| Line Interfaces | 750 and 1200 line interfaces |
| Line Codes | HDB3 and AMI |
| Testing Modes | Out-of-service 2 Mb/s, Nx64 kb/s BER testing |
| In-service Testing | Framed and unframed double-channel testing |
| PCM Simulator Mode | Testing supported |
| Frame Data | Control and monitoring |
| Timeslot Monitoring | Activity monitoring, FAS, N-FAS, TS16MFO analysis |
| Tone Channel Listening | Built-in 64 kb/s tone channel listen capability |
| Signalling | CAS and CCS signalling generation and monitoring |
| Error and Alarm Generation | Extensive support |
| Level Measurement | Supported |
| Frequency and Offset Measurement | Supported |
| Clock Slip Measurement | Supported |
| Transmit Clock Deviation | Up to 999 ppm |
| Clock Source | Internal, Interface, or External 2 M clock/signal |