Erbium co-doped double-clad fiber technology.
Built-in low-noise preamplifier eliminates the need for EDFA cascading, greatly reducing system CNR and MER degradation.
Output total power range: up to 23dBm ~ 37dBm (5W) optional.
Output power adjustable range +0.5~-4dBm.
Perfect network management interface, in line with SNMP network management protocol.
Adopts a mature dual-power hot backup structure dedicated to servers, and cooperates with a microcomputer-controlled intelligent temperature control system to effectively improve system reliability.
Adopt 144*32 blue dot matrix LCD display to realize parameter on-site monitoring.
The front panel indicator monitors and instructs the operatingstatus of the equipment parameters in real time. Easy to find problems in time.
Output port optional: SC connector 4 ~ 16 optional; LC connector 8 ~ 32 optional, optional WDM.
The back panel can be flexibly removed and replaced according to the number of output ports.
Technical parameters | WS-57EYAxx |
Wavelength | 1535-1565nm |
Input power range | -5dBm~+10dBm（normal input -2dBm~+5dBm） |
Output optical power | 26dBm~37dBm |
Optical power stability | ±0.1dBm |
Noise figure | ≤ 5.0dB（Pin=0dB） |
Input return loss | ≥ 45dB |
Output return loss | ≥ 45dB |
C/N | ≥ 50dB |
C/CTB | ≥ 63dB |
C/CSO | ≥ 63dB |
Optical connector | SC/APC；SC/PC；LC/APC；LC/PC |
Supply voltage | AC220V(160V ~ 265V) /AC110V（90 ~130V）/DC48V（38 ~ 58V） |
Consumption | ≤ 50w |
Working temperature | -5℃ ~+42℃ |
Storage temperature | -30℃ ~ +70℃ |
Maximum working relative humidity | Max 95% non-condensing |
Size | 380(W)*482(L)*44(H)mm |
Package size（1pc） | 595(W)*490(L)*120(H)mm |
Package size（2pcs） | 595(W)*490(L)*230(H)mm |
