-
-
3
3
-
-
＜
4
Ω) to prevent the static damage the pump laser device and harm to human
because of case charged.
■
To ensure the equipment can work stable over a long time, in voltage unsteady or
poor voltage wave region, it´s recommend to the customer that he equips special
AC regulated power supply, or even AC uninterrupted power supply (UPS) system
for conditional users. In the region with large temperature variation environment
(The equipment's ideal work environment temperature is 25°C) or bad room
environment, it´s recommend to the customer that he equips special air-condition
system to improve the work environment.
1.
Application
Single-mode fiber 1550 amplification network
FTTH network
CATV network
2.
Performance Characteristics
WE-1550-YZBCW is a low noise high-performance Er Yb codoped fiber
amplifier. Each output built-in CWDM (1310/1490/1550) wavelength division
multiplexer. Conveniently multiplex the data stream of OLT and ONU to the fiber
amplifier output by 1310nm and 1490nm optical connector. Thus reduced the
equipment quantity, improved the system indexes and reliability. It is the ideal
equipment for FTTx network, provides a flexible and low cost solution for the
integration of three networks and the FTTH.
Adopts Er Yb Codoped double-clad fiber technology;
Output ports: 4-64optional;
Optical output power: total output up to 8W;
Low noise figure: <6dB when input is 0dBm;
Perfect network management interface, in line with standard SNMP
network management;
Intelligent temperature control system make the power consumption lower;