High Performance EYDFA Optical Amplifier for CATV Applications with WDM Integration

We've got a guy running CATV over a 30km fiber run and his signal was dropping out at the last 50 subscribers — this EYDFA solves that basically because of that it pushes 27 to 40 dBm output, so you don't need to split and re-amplify three times, and the noise figure stays at or under 5.0 dB which matters when you're stacking multiple channels.

It runs 1535 to 1565 nm (C-band) and gain flatness is ±0.3 dB — that's tighter than most single-stage amps we see — output power stability holds at ±0.5 dB and polarization sensitivity is below 0.2 dB, so the WDM integration doesn't drift on you, input power range is -10 to +10 dBm with a nominal +3 dBm, and it's got SC/APC connectors as standdard.

For FTTH or FTTP with dense subscriber splits it's pretty much ideal, but honestly for lab bench testing you'd want something with a lower noise figure — this is built for field deployment, not precision metrology, and the 2U chassis (446×384×86 mm) is rack-mountable but you'll want to check your cabinet depth.

Lead time is about 20 days or so for AC 90-265V version, DC 48V takes a bit longer, and we usually have stock on the 32x19 model but confirm before ordering because teh MOQ is 5 units and we batch ship.