1G Bandwidth Avalanche Photodetector Free-Space

APD210 Series Avalanche Photodetector,Free-Space,SMA Output, High Gain, Ultra Weak Laser Detection.

APD430 Series Avalanche Photodetector
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  1G bandwidth avalanche photodiode (APD) detector module, model APD210. With its high gain and low noise, this module is ideal for visible light communication applications. Designed for free space optical input with a 1G bandwidth, this detector module delivers reliable analog signal output.


  1G bandwidth
  Compact size
  High gain and low noise
  All metal shell, excellent shielding performance
  M6 threaded hole for easy installation


  Visible light communication
  Detects ultra-weak light signals
  Detect fast laser pulses
  Industrial testing

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属性 APD210A-1G APD210C-1G
Material Si InGaAs
Wavelength Range 400-1100nm 800-1700nm
Optical Input Free Space(FC Option) Free Space(FC Option)
Detector Size 200um 200um
Responsiveness 48A/W @ 760nm (M = 100) 18A/W @ 760nm (M = 20)
Bandwidth 1-1000MHz 1-1000MHz
Rise Time 1.45ns 500ps
Conversion Gain (Max) @HiZ 2.5x10^5V/W 2.2x10^5V/W
M-factor Range 10-100 4-20
Minimum optical power -47dBm(20nw) -47dBm(20nw)
Noise voltage <5mV <5mV
Maximum output amplitude@HiZ 1V 1V
Operating voltage 12VDC ±10% 12VDC ±10%
Operating current <100mA <100mA
Output connector SMA SMA
Output impedance 50Ω 50Ω
AC or DC Coupling AC AC
Operating temperature -10~50℃ -10~50℃
Storage temperature -40~85℃ -40~85℃
Dimensions 60mm x 50mm x 32mm(长x宽x厚) 60mm x 50mm x 32mm(长x宽x厚)


The Response curve of APD210A-1G
The Response curve of APD210C-1G

Mechanical Drawing

the Mechanical Drawing of APD210