Photoreceivers up to 2.0 GHz

FEMTO has added a new photoreceiver to it’s already announced family in Photonic News 10. With the HSA-X-S-2G-IN FEMTO offers ultra fast photoreceivers for the bandwidth range from 10 kHz to 2.0 GHz. Large photodiodes with up to 0.8 mm effective active diameter combined with a ultra low noise GHz amplifier allow for extremely low NEP levels. Photoreceivers are available with either Si or InGaAs photodiodes covering a wavelength range from 190 nm to 1700 nm.  The optical input is available either as a round microbench-compatible flange or as a standard fibre optic connector input.

Typical applications of all our photoreceivers include spectroscopy, pulse and transient measurements, laser monitoring and triggering, general purpose opto-electrical measurements and use as optical front-end for oscilloscopes, A/D converters and lock-in amplifiers.