... LED display, SR814B CATV SNMP OPTICAL NODE SR814B Optical ReceiverSR814B is our new high-class 4-way output CATV optical receiver. The pre-amplifier adopts ... name Production Line Capacity Actual Units Produced(Previous Year) Optical Transmitter, Optical Receiver, Optical Amplifier, Splitter and Taps, RF Amplifier USD 3,000,000 per ...