Imaging & Sensing

InGaAs Avalanche Photodiodes

InGaAs Arrays

Line Scan Cameras

Range-finder Receiver

 

Single Photon Counting

Single Photon Counting Detectors

Benchtop Receiver

 

Lasers

High Power Multimode Lasers

High Power Pigtailed Single Mode Lasers

High Power Free Space Single Mode Lasers

Super Luminescent Diodes

 

Large Area InGaAs APDs

The Princeton Lightwave Large Area APD is a discrete InGaAs/InP avalanche photodetector designed for high performance in linear mode applications requiring a large optical active area. The device is intended for use at voltage biases below breakdown to provide gains on the order of 10 to 15, for which most APD-based receivers achieve optimal performance. This APD has high responsivity in the wavelength range from 0.95 to 1.65 μm. The PLI Large Area APD described in this datasheet is a front-illuminated device provided either in a standard TO-18 can with a window cap or on a custom ceramic. Devices are available with a clear optical active area of 80 μm, and 200 μm.

  Data Sheet for Large Area Avalanche Photodiode
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High Sensitivity Range-Finder Receiver Modules

Princeton Lightwave’s PLA-6XX series APD front end receiver product family offers industry-leading sensitivity in multiple packaging formats. These modules leverage PLI’s high performance, planar InP-InGaAs avalanche photodiodes (APDs) developed specifically for demanding low light level detection in ranging, LADAR and scientific applications.

  Data Sheet for High Sensitivity APD Front End Receiver - PLA-6XX
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