Optical Hybrid Microcircuits

Low noise high gain
Custom bandwidth (10-350 MHz)
Manufactured and certified to meet MIL-PRF-38534 Class H
Spectral response 400 to 1100 nm and 1000 to 1600 nm

The optical hybrids are APDs with a low noise amplifier, which are designed and manufactured with the most suitable technology for applications such as:

Range finding
LIDAR
Laser radar and laser profiling
Free-space optical communication
Friend or foe identification
Security barrier

Units manufactured in accordance with MIL-PRF-38534 Class H and tested in accordance with MIL-STD-883

Standard off the shelf hybrids have the following features:

Custom bandwidth (10-350 MHz)
Low k (0.17 to 0.22 for InGaAs APDs, 0.02 for Silicon APDs)
Quantum efficiency 84% at 1550 nm for InGaAs APDs
50 ns typical overload recovery
NEP (25 deg. C)
Hermetically sealed in TO-8 packages