56EYA2U 32-Port EDFA WDM 1550nm Amplifier for FTTH Network–Optical Signal Booster for Fiber Broadband – Telecom Equipment Supplier
Popular 32 port edfa wdm 1550nm amplifier for FTTH network
WS-56EY2Uxx style edfa with gain spectrum band within 1540~1563nm, which is mainly designed for the application of CATV or 1~8 continuous branding channel(ITU wavelength) and also offers a flexible and low-cost solution for CATV large area coverage of large and medium-sized cities.
WS-56EY2Uxx edfa can realize Single wave transmission, CWDM three waves in single fiber, flat gain. DWDM; it is important fiber transmission equipment of building large and medium -sized CATV network, mainly used in FTTH,FTTB,DBS,MMDS,FTTX pon.
Core optical component of CATV EDFA uses original new imported LUMENTUM pump and other famous brands pump to ensure the reliability of the whole CATV EDFA equipment .Motherboard core chip of CATV EDFA adopts the mouthed technology to ensure the product performance ,parameter consistency and high and reliable quality.
The CATV EDFA have dual power supply hot backup structure,power supply system autnmatically assigned power and support replacement online.High-power and low-loss,80w~300w high power design with large margin to ensure the power supply with lower loss and long time stable output.
32-bit ARM Processor of CATV EDFA have full digital control,efficiently coordinate the working of the power supply modules,optical amplifier modules,cooling systems and display systems.
The CATV EDFA have High thermal conductivity material high density tooth and large area power dissipating plate ,Not only can ensure the heat dissipation released quickly with automatic working speed adjusting for the fan ,but also can ensure the CATV EDFA working in a constant temperature and provide a good cooling environment.
|
Item |
Unit |
Technical paremeter |
|
|
Bandwidth |
nm |
1545~1565 |
|
|
Input optical power |
dBm |
-5 ~ +10 |
|
|
Max output power |
dBm |
40 |
|
|
Output power stability |
dBm |
±0.5 |
|
|
Noise |
dB |
≤ 5.0 |
|
|
Return loss |
Input |
dB |
≥ 45 |
|
Output |
dB |
≥ 45 |
|
|
Optical connector |
|
SC/APC&LCAPC |
|
|
C/N |
dB |
≥ 50 |
|
|
C/CTB |
dB |
≥ 63 |
|
|
C/CSO |
dB |
≥ 63 |
|
|
Supply voltage |
V |
A:AC160V~250V(50Hz);B:DC48V |
|
|
Consumption |
W |
≤ 90 |
|
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