GAO Comm Introduces Improved BER Tester Featuring USB I/O

Toronto, Canada (SANEPR.com) July 4, 2008 -- GAO Comm is pleased to announce its latest, improved BER tester – the GAO5853 E1 BER Tester. This is a small, multi-functional handheld E1 line test instrument specially designed for E1 Pulse-code modulation (PCM) line access, maintenance, check and acceptance. It provides BER testing, alarm analysis, and signaling analysis which can be extensively used in R&D, production, installation and maintenance of Synchronous Digital Hierarchy (SDH), Plesiochronous Digital Hierarchy (PDH), PCM, DATA Protocol Converter.

The new BER tester features USB input/output ports that facilitates sending and receiving of signals. GAO5853’s handheld design, high-resolution backlit LCD screen and smart navigation mode displays make the BER Tester more user-friendly. GAO5853 tester is also able to perform self-diagnosis, keyboard testing and extensive error analysis which supports histogram analysis of any error events.

GAO5853 tester includes built-in Li rechargeable batteries with smart charger circuit. It can operate for up to 8 hours on a single charge. This BER tester is compatible with TestManagerPro® software for test result report generation. The software is upgradeable via USB interface. For more information, please visit www.gaotek.com.

Basic Functions
* 120O and 75O 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
* USB interface; test results uploaded, conserved and printed by TestManagerPro software

About GAO Comm
GAO Comm is an international leading provider of communication test instruments and equipment and devices that serve the needs of communication infrastructure, installation and maintenance.
For more information about this specific product please visit http://www.gaocomm.com/telecom_tester_and_analyzer-c-60.html?zenid=95901aed78f9cf311bec969294ae6d2a