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首页 PhotoDetectors Balanced photodetector Si balanced photodetector Silicon Si Optoelectronic Balance Detector BPD-SI Series 400~1100nm 400-1100nm Silicon Photoelectric Balanced Detector 500MHz

    • 400-1100nm Silicon Photoelectric Balanced Detector 500MHz

    The high-speed low-noise photoelectric balanced detection module integrates two matched ultra-low noise analog PIN detectors, a low-noise broadband transimpedance amplifier and an ultra-low noise power supply. It has the characteristics of high gain, high sensitivity, high bandwidth, low noise, high common mode rejection ratio, etc. It can effectively reduce the common mode noise of the signal and improve the signal-to-noise ratio of the system. Product model: BPD-Si-100M-B, BPD-Si-200M-B, BPD-Si-350M-B, BPD-Si-500M-B, BPD-Si-1G-B.

    产品特点Low noise、 High gain、 High bandwidth、 Compact structure、 Built-in low-noise isolated power supply

    产品货号E80040359

    应用领域Distributed fiber optic sensing、 Laser wind radar、 Optical coherence tomography、 Spectral measurement、 ns- level optical pulse detection

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    邮箱：moli@microphotons.com

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    主要参数
  • 核心参数

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    • Technical Parameters

    Product Model

    BPD-Si-100M-B

    BPD-Si-200M-B

    BPD-Si-350M-B

    BPD-Si-500M-B

    BPD-Si-1G-B

    Unit

    Detector Model

    Si

    Wavelength

    400~1100

    400~1100

    400~1100

    400~1100

    400~1100

    nm

    Bandwidth

    100M

    200M

    350M

    500M

    1G

    Hz

    Detector Responsivity

    0.55@850nm

    0.55@850nm

    0.55@850nm

    0.55@850nm

    0.55@850nm

    A/W

    Transimpedance Gain

    30K

    30K

    30K

    30K

    30K

    V/A

    Saturated Input Optical Power

    250

    250

    250

    250

    250

    μW

    NEP

    12

    12

    12

    13

    13

    pW/Sqrt(Hz)

    Common Mode Rejection Ratio

    >25

    >25

    >25

    >25

    >25

    dB

    Output Impedance

    50

    50

    50

    50

    50

    Ω

    Output Coupling Mode

    DC/AC

    DC/AC

    DC/AC

    AC

    AC


    Supply Voltage

    5

    5

    5

    12

    12

    V

    Supply Current

    0.5(max)

    0.5(max)

    0.5(max)

    0.5(max)

    0.5(max)

    A

    Optical Input

    FC/APC (free space optional)

    FC/APC (free space optional)

    FC/APC (free space optional)

    FC/APC (free space optional)

    FC/APC (free space optional)


    RF Output

    SMA

    SMA

    SMA

    SMA

    SMA


    Dimensions

    62*47*25

    62*47*25

    62*47*25

    62*47*25

    62*47*25

    mm


    可选配置表
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