CATV EDFA
group nameCATV Optical Transmission
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Min Order1 piece
brand nameEASTEC
modelE-1550nm
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update timeWed, 15 Aug 2012 22:42:06 GMT
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Introduction
The CATV system optical fiber amplifier works generally in the single wave length. In order not to cause the optical fiber amplifier leading to distortion, the wavelength of the external modulated optical transmitter is defined in 1555±5nm. The main technical specifications for CATV fiber optical amplifier is “low noise coefficient and large saturated output power”.
Features
l 1550nm original module technology
l Laser working status monitored by CPU
l Enjoying the function of network administration and remote monitoring and control
l Low noise coefficient, large saturated output power
Specifications
Item | Unit | Specifications |
Input Optical | dBm | -3~+10 |
Input Optical | nm | 1535~1565 |
Output Optical | dBm | 10~24 |
Noise Coefficient | dB | ≤5 |
Optical Reflection Loss | dB | ≥45 |
Leakage Power | dBm | ≤-30 |
Optical Connector Type | FC/APC,SC/APC | |
C/N | dB | ≥50 |
C/CTB | ≥63 | |
C/CSO | ≥63 |
