Latest News


Multi-Functional ADSL Tester Supports a Long Transmission Distance

Toronto, Canada - GAO Instruments  ( has announced the release of its portable multi-functional ADSL tester  which is intended for ADSL/ADSL 2+ installation, maintenance and measurement. It is downwards compatible with ADSL (G.DMT, G.Lite, T1.43) line standards and supports ADSL 2+ (G.992.5), ADSL2 (G.992.3) and RE-ADSL (Annex L). This powerful tester is commonly used for field testing including upstream or downstream rate measurement, error count, DMM, MODEM simulation, and ping and trace testing.
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Long Distance Ethernet Bridge

Toronto, Canada - GAO Tek Inc. ( recommends its RB-10M Ethernet Bridge designed for broadband Ethernet access. It complies with IEEE 802.3 protocol and is widely used for point-to-point data transfer from E1 channels to RJ-45 interfaces.This Ethernet bridge extends the Ethernet transmission distance and the scope of application while minimizing investment by using existing E1 circuit resources within the telecommunication network.
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134.2kHz Fixed Reader Antenna Supports Long Distance Identification

Toronto, Canada - GAO RFID Inc. ( has launched its low frequency (LF) fixed reader antenna panel which is specially designed for applications with demand for long distance identification. In combination with stationary RFID readers, the antenna provides excellent performance even in noisy conditions. It is generally used for contactless identification of animals. It is a perfect solution for applications in agriculture and industrial automation.

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