+21dBm Rackmount EDFA Black Housing
The QAMnet rEDFA series of Erbium Doped Fiber Amplifiers (EDFA) are reliable and cost-effective optical amplifiers for use in HFC, FTTH, PON and deep fiber applications.
Overview
The QAMnet rEDFA series of Erbium Doped Fiber Amplifiers (EDFA) are reliable and cost-effective optical amplifiers for use in HFC, FTTH, PON and deep fiber applications. By combining 980 nm/1480 nm pump laser modules and high efficiency Erbium doped fiber, rEDFA amplifiers deliver output up to +24 dBm, while maintaining a low noise figure (NF).
Depending on pump lasers configuration, rEDFA amplifier produces optical output level from +17 dBm to +24 dBm. In conjunction with other QAMnet transmitter products, rEDFA can be used for transmitting forward 1550 nm analog channels and/or 100% QAM256 modulated signal channels. rEDFA is housed in a standard 19” 1RU rack mount unit.
Features
- Highly reliable 980 nm and 1480 nm pump laser from qualified suppliers
- Pump laser’s operating temperature and bias current continuously regulated by micro-controller
- Forward and backward pumping to minimize noise figure (NF)
- Input power level range: -5 dBm to +7 dBm
- Automatic Current Control (ACC) standard
- LED front panel digital display and LED status indicators