GAO Tek News

Portable and Easy-to-Use SDH/PDH Transmission Analyzer

GAO-801Toronto, Canada – GAO Tek Inc. has released its portable SDH/PDH transmission analyzer,It is used in R&D, manufacture, acceptance testing, performance monitoring, maintenance and measurement of SDH/PDH networks and equipment. Featuring a compact size, a large TFT LCD screen and high reliability, the analyzer is an ideal solution for the installation and troubleshooting of E1, DS3, STM-1/OC-3, STM-4/OC-12 and STM-16.OC-48 lines.

The SDH/PDH transmission analyzer, model A0020005, indicates a variety of errors in SDH and PDH systems, conducts performance analysis, and tests jitter signals at a maximum test rate of 2048kbit/s. It also has many other functions such as frequency test, APS measurement, round trip delay measurement and bit error rate (BER) testing. Its firmware is upgradable via USB, RJ45 or RS232 interface.

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