High Gain Avalanche Photodetector,Free-Space,DC-50Mhz

APD130 Series Avalanche Photodetector,Free-Space,SMA Output,High Gain,Ultra Weak Laser Detection.

APD430 Series Avalanche Photodetector
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  Avalanche Photodetector (APD) have higher sensitivity and lower noise than standard PIN detectors, making them ideal for low-optical power applications, and our detectors integrate temperature sensors to regulate the bias voltage to compensate for the effect of temperature changes on the M-factor.


  • M-factor temperature compensation
  • APD overcurrent protection
  • Low noise and high gain
  • All metal shell, excellent shielding performance
  • M6 threaded hole for easy installation

  • Application

  • Detects ultra-weak light signals
  • Detect fast laser pulses
  • Chemical analysis
  • Non-destructive testing
  • Fluorescence analysis
  • Document download


    属性 APD130A-50M APD130C-50M
    Material Si InGaAs
    Wavelength Range 400-1100nm 800-1700nm
    Optical Input Free Space(FC Option) Free Space(FC Option)
    Detector Size 500um 500um
    Responsiveness 27A/W @ 905nm (M = 50) 18A/W @ 1550nm (M = 10)
    Bandwidth DC-50MHz DC-50MHz
    Rise Time 9ns 9ns
    Conversion Gain (Max) @HiZ 3x10^6V/W 2.0x10^6V/W
    Comprehensive noise 3.7nW(RMS) 5.5nW(RMS)
    Saturated optical power 1.0uW 1.5uW
    Noise voltage <15mVpp <15mVpp
    Maximum output amplitude@HiZ 3V 3V
    Operating voltage 9-12VDC 9-12VDC
    Operating current <200mA <200mA
    Output connector SMA SMA
    Output impedance 50Ω 50Ω
    AC or DC Coupling DC DC
    Operating temperature -20~60℃ -20~60℃
    Storage temperature -40~85℃ -40~85℃
    Dimensions 60mm x 50mm x 32mm(LxWxD) 60mm x 50mm x 32mm(LxWxD)


    Response curve of APD430A-50M
    The Response curve of APD130A-50M
    Response curve of APD430C-50M
    The Response curve of APD130C-50M

    Mechanical Drawing

    The Mechanical Drawing of APD130
    The Mechanical Drawing of APD130