Single EDFA is my company launched EDFA amplifiers, it does not light - electricity - light can directly convert the optical signal regeneration, thus extending the signal transmission distance, especially for the long haul, metro, access network as well as a variety of SDH / PDH transmission systems.
Key Features
Specification
Booster Amplifier
Parameter | Min | Typ | Max | Unit | |
Operating Wavelength | 1530 | 1550 | 1565 | nm | |
Input Power | 2.5Gor below | -6 | 4 | dBm | |
10G | -10 | 4 | |||
Output Power | 19 | dBm | |||
Output Tunable Range | 6 | dB | |||
Noise Figure | 5 | dB | |||
Input/Output Isolation | 30 | dB | |||
Input/Output Return Loss | 45 | dB |
Pre-Amplifier(with OTF or Fixed Filter)
Parameter | Min | Typ | Max | Unit | |
Operating Wavelength | Tunable filter | 1530 | 1560 | nm | |
Fixed filter | 1550.12 | ||||
Input Power(Affected by the rate) | -47 | -15 | dBm | ||
Output Power | -7 | 0 | dBm | ||
Output Tunable Range | 6 | dB | |||
Noise Figure | 4.5 | dB | |||
Input/Output Isolation | 30 | dB | |||
Input/Output Return Loss | 45 | dB |