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  • 400~900nm Silicon-Based Ultrafast Photodetector (Up to 20GHZ)

    • 400~900nm Silicon-Based Ultrafast Photodetector (Up to 20GHZ)     


    Ultra-high-speed detectors(Up to 20GHZ), commonly used for visible light and near-mid-infrared light measurement; Suitable for intensity-time waveform measurement of high-speed laser pulses or luminescence events. Excellent performance, high cost-effectiveness, and full technical support, Provide non-standard customization services.



    Product model


    Name Model Price
    400~900nm Silicon-Based Ultrafast Photodetector   [PDF]  [RFQ]

    Si-0.4/0.9um-2.5G/130ps-S
    (Stock NO. Not entered)     		[Please inquire]
     Call us 
    400~900nm Silicon-Based Ultrafast Photodetector   [PDF]  [RFQ]

    Si-0.4/0.9um-10G/40ps-S
    (Stock NO. Not entered)     		[Please inquire]
     Call us 

    Parameter


    Features

    ● Biased detectors

    ● extremely low noise

    ● ultra-high-speed response

    ● no gain

    Key Parameter

    Product parameters

    Parameter

    Details

    bias voltage

    A23 dry battery, 12V

    Working impedance

    50Ω

    Photosensitive surface characteristics

    Planar lens/coupling   lens/fiber holder FC interface/single mode pigtail FC connector

    Operating   temperature/storage temperature

    0~40℃

    Detector net weight

    0.13kg

    Appearance size

    Φ 36mm X 53.5mm

    battery powered

    A23, 12VDC, 40mAh

    Signal interface

    SMA (DC coupling)

    Strut interface

    M4 X 1


    Response Curve

    pu2.png

    DFB1550，Power 4mW Signal testing

    pu3.jpg

    Product Configuration

    pu4.png

    Part Number


    Part Number

    Range

    Active Area

    Rise Time(RT)

    Bandwidth (BW)

    Si-0.4/0.9um-10G/40ps-S

    400~900nm

    Φ50um

    40ps

    10GHz

    Si-0.4/0.9um-2.5G/130ps-S

    Φ70um

    130ps

    2.5GHz

    Note: -S flat window; -L coupling lens; -FC fiber holder FC interface; -SMFC single mode pigtail FC connector.


    Dimension

    pu1.png



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