
Low noise
optical
amplifiers
Optical amplifier
This Low Noise Optical Amplifier (LNOA) provides excellent optical performances specifically at very low input power either for single or multi-channel configuration for space applications with very low power consumption and light weight. Optical components selected in this amplifier are space qualified.

The LNOA design is based on Exail ASE - amplified spontaneous emission - sources for Fiber-Optic Gyroscopes already deployed in space as well as 15 years of experience in radiation resistant optical fibers. With this ready-to-fly optical amplifier, users can accelerate space development and save on NRE – Non-Recurrent Engineering – cost.
To ensure the highest quality and reliability, only space-qualified optical components have been selected for use in this amplifier. This, coupled with Exail’s extensive experience in radiation-resistant optical fibers, means that the LNOA is designed to withstand the harsh conditions of space.
Features
Benefits
> 40 dB gain with -50 dB input power
Compact and low power consumption
< 4 dB Low Noise Figure
COTS to FM versions
Ready to fly unit
Applications
Telecommunication for satellite constellations
Oil and gas
Low signal amplification on Rx side
Wavelength customization possible