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                WJQ900 type GSM-R fiber optic repeater
                WJQ900 type GSM-R fiber optic repeater has a high linearity, low power consumption, to adapt to the weak field interval a variety of installation, flexible networking etc.. The system has a powerful remote and local network management function, realize the real-time status of all equipment available controllable. The remote device to meet the communication, remote supply or solar power supply mode. The products have achieved CRCC railway product certification.