Fiber Amplifier EYDFA, multi-output with WDM option for OLT
The Fiber Amplifier EYDFA 2RU (1× SC/APC IN) (32× SC/UPC OLT IN) (32× SC/APC COM OUT) AC Dual Power Supply from Vistecc is a Headend Equipment. Headend include several equipment such as head-end, rectifiers, digital satellite receivers, transmitters, RF modulators (QAM/QPSK), control modules, servers that receive the signal from satellites and after that, decode, encode, and multiplex the signal to send in fields via fibers to subscribers.
With up to 40dBm 1550nm total output power, these Er-Yb Doped Fiber Amplifiers are important 1550nm relay transmission equipment for high performance supertrunking links, high power distribution networks, Fiber Deep architectures and FTTx networks. The Fiber Amplifier is designed to meet the most demanding noise performance requirements of CATV and FTTx applications. It provides optical isolation on the input and output of the gain block for stable, low noise operation. The input and output optical signal power levels are detected for monitoring and control. The optical amplifier also provides monitoring functions and associated alarms for all vital characteristics. The optical output of these optical amplifiers can be split into up to 64 ports (see ordering information for appropriate model number).