info@idealphotonics.com

Home/ Products/ PhotoDetectors/ Avalanche photodetector/ InGaAs APD

InGaAs APD

Overview
Idealphotonics' has launched an indium gallium arsenide avalanche photodetector, a high-sensitivity near-infrared (900-1700nm) detector based on an InGaAs/InP heterojunction. It achieves a 10²-10³ times internal gain through the avalanche multiplication effect, combining GHz bandwidth and single-photon-level detection capability in the 1.55μm communication band. Temperature control (-30℃) is required to optimize the signal-to-noise ratio.The near-infrared band (900-1700nm) offers ultra-high sensitivity (single-photon level) and controllable avalanche gain (10²-10³ times). By optimizing the heterojunction structure (such as SAGCM), a balance between GHz bandwidth and low noise is achieved, making it a core sensor for fiber optic communication and quantum detection.

Claire Lee

Phone：+86 13032176908

Email：claire@idealphotonics.com

WeChat：

Indium Gallium Arsenide InGaAs Avalanche Unit Detector APD Series

The avalanche unit detection module integrates low-noise APD detector, low-noise broadband transimpedance amplifier, ultra-low noise isolation power supply, high voltage power supply, and APD temperature compensation; Isolate the power supply to ensure that the output signal is not affected by external power supply; APD temperature compensation improves the stability of the detection module. Avalanche photodetectors have the characteristics of high gain, high sensitivity, high bandwidth, and low noise.

Product InformationModel WavelengthBandwidthResponsivity Operate

InGaAs APD Photodetector 100M MP-APD-M-I-100-F/S-D/A 800-1700nm100MHz9V/W Add to Cart

InGaAs APD Photodetector 1.2G MP-APD-M-I-1200-F/S-A 800-1700nm1.2GHz9V/W Add to Cart

InGaAs APD Photodetector 1.5G MP-APD-M-I-1500-F/S-A 800-1700nm1.5GHz9V/W Add to Cart

InGaAs APD Photodetector 1G MP-APD-M-I-1000-F/S-A 800-1700nm1GHz9V/W Add to Cart

InGaAs APD Photodetector 2.5G MP-APD-M-I-2500-F/S-A 800-1700nm2.5GHz9V/W Add to Cart

InGaAs APD Photodetector 200M MP-APD-M-I-200-F/S-D/A 800-1700nm200MHz9V/W Add to Cart

InGaAs APD Photodetector 2G MP-APD-M-I-2000-F/S-A 800-1700nm2GHz9V/W Add to Cart

InGaAs APD Photodetector 300M MP-APD-M-I-300-F/S-D/A 800-1700nm300MHz9V/W Add to Cart

InGaAs APD Photodetector 400M MP-APD-M-I-400-F/S-D/A 800-1700nm400MHz9V/W Add to Cart

InGaAs APD Photodetector 500M MP-APD-M-I-500-F/S-D 800-1700nm500MHz9V/W Add to Cart

InGaAs APD Photodetector 5G MP-APD-M-I-5000-F/S-A 800-1700nm5GHz9V/W Add to Cart

InGaAs APD Photodetector 600M MP-APD-600M-A-FC/APC 800-1700nm600MHz9V/W Add to Cart

InGaAs APD Photodetector 800M MP-APD-M-I-800-F/S-A 800-1700nm800MHz9V/W Add to Cart

Show All

0 Selected Items Add to Cart

Dual-Channel APD photodetector

The DTS-APD2 module integrates two sets of single-mode/multi-mode WDM and APD photodetectors, widely used in distributed optical fiber temperature sensing to detect Stokes and Anti- Stokes signal light respectively.

Product InformationModel Operating wavelengthTape width Operate

DTS uses a dual-channel APD photodetector MP-DTS-APD2-I-SM-M 900-1700nm150MHz Add to Cart

0 Selected Items Add to Cart

  • 10+ 10 Years of Experience
  • 50 50 + Countries Bussiness
  • 10000 10k + Diodes sold worldwide
  • 30 30+ Invention patent
  • 10 10+ Advanced Optical Solutions

⇪