WDM EDFA/PON EDFA is used to combine the CATV signal and OLT signal and boost up the power of CATV signal.It mainly describes the performance characteristics, technical Parameters, Installation and debugging. common troubleshooting, and other related content of the product.
IUsed OCLARO/JDSU PUMP LASER
Built-in low-noise preamplifier eliminates, allowing input light to be as low as -5dBm, greatly reducing CNR and MER degradation.
Using digital control chip, remote or local output power adjustable.
Perfect APC, ACC, ATC control, users use in different networks, good ventilation design and temperature-controlled fan, ensure the long life and high reliability of PUMP laser;
De-multiplexer for 1310/1490/1550nm EPON and GPON.
Low noise figure (type ≤ 4.5dB, Max ≤ 5.0dB).
The front panel LCD provides the operating parameters and alarms of the entire unit.