Application:                                                                                                                                  LAN, CATV System
High Speed Transmission System
Coherent Optical Communication
EDFA (Erbium-Doped Fiber Amplifier)

Features:

1. Work wavelength: 1250-1620nm
2. Return Loss: ≥55 dB (UPC) or ≥60 dB (APC)
3. Attenuation accuracy: +-0.5dB (under 10 dB); +-10% (over 10 dB) 
4. Attenuation value: 1dB-10dB(1dB step), 15, 20, 25, 30 dB,etc
5. FC, SC, ST, LC types optional
6. Operation temperuate: -40---+75
7. Storage temperature: -40 ---+85