Press Release Summary: Toronto, ON - GAO Tek Inc. has released a new GAO5855 E1 Service Tester. This E1 service tester is a multi-functional digital transmission system test device designed for installation tests and engineering checks and acceptances. It is also suitable for daily maintenance of the E1 PCM line (G.703 2Mbit/s). Main functions include channel test, alarm analysis, fault finding and signaling analysis of the E1 (2Mb/s) line.
Press Release Body: Toronto, ON - GAO Tek Inc. has released a new GAO5855 E1 Service Tester. This E1 service tester is a multi-functional digital transmission system test device designed for installation tests and engineering checks and acceptances. It is also suitable for daily maintenance of the E1 PCM line (G.703 2Mbit/s). Main functions include channel test, alarm analysis, fault finding and signaling analysis of the E1 (2Mb/s) line. Basic Functions： . Transmission clock maximum deviation ±999ppm, effectively assess the clock restoration capability of the tested circuit. Test code type pattern: pseudorandom binary sequence fixed code and 16BIT user programmable code. Bit, rate and other types of error insertion modes. Perform the error analysis according to the G.821, G.826 and M.2100 standard of ITU-T. Main Features： . High resolution backlit LCD, smart navigation mode operation displays in English. Combines BERT, time-slot analysis, signaling testing, signal analysis, and other functions. Real-time clock and long term storage via a second spare battery without AC adapter or built-in NiMH battery module. Configurations： . Hardware GAO5855 E1 Service Tester AC Power Adapter Automobile Cigarette Lighter Battery Adapter Cable . Software Embedded Software TestManager Setup CD About GAO Tek Inc. GAO Tek Inc. is a leading provider of test and measurement equipment, embedded development tools, telecommunication testers, electronic measurement instruments, video surveillance, alarm and other electronic products that serve the needs of electronic professionals internationally. For more information please visit http://www.GAOTek.com
GAO Tek Inc. is a member of GAO Group, http://www.GAOGroup.com, which also includes . GAO RFID Inc. - http://www.GAORFID.com . GAO Tek Inc. - http://www.GAOTek.com . GAO Research Inc. - http://www.GAOResearch.com . WowGao Inc. - http://www.WowGao.com . GAO RFID Asset Tracking - http://www.GAORFIDAssetTracking.com . GAO Embedded - http://www.GAOEmbedded.com . GAO Instruments - http://www.GAOInstruments.com . GAO Comm - http://www.GAOComm.com . GAO Fiber Optics - http://www.GAOFiberOptics.com
2025
