2M E1/Datacom Transmission Analyzers

2M E1/Datacom Transmission Analyzers

GQ-4300D Series 2M E1/Datacom Transmission Analyzers is mainly used for measuring of the error rate of data communication and for the analysis of line fault and causes, and very suitable for the parameter measurement and routine maintenance testing of 2M system, NĂ—64K communication channels

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