• Subscribe
  • Magazine
  • Videos
  • White Papers
  • Webinars
  • Buyer's Guide
  • EDGE Awards
  • Innovators Awards
    1. Buyer's Guide
    2. RF and Microwave
    3. Transmit/receive modules

    High Speed Uncooled 2.2 micron SWIR InGaAs Photodiodes to 20 GHz

    May 31, 2024
    High Speed Uncooled 2.2 micron SWIR InGaAs Photodiodes to 20 GHz
    Related To: Discovery Semiconductors Inc
    Courtesy of Discovery Semiconductors Inc
    6659c0fdb37a824ebbef7623 Screenshot 20240531 At 8

    The 2.2um cutoff, uncooled, InGaAs high speed photodiodes are hermetically sealed, fiber pigtailed, and designed for high optical power applications with minimum bandwidths of 10, 14 and 18 GHz, respectively. The devices are well suited for applications using fiber amplifiers, and are available in either a K-connector package or a miniature surface mount package with CPW (coplanar waveguide) RF output, and utilizes Discovery's high-reliability InGaAs photodiode technology.

    Courtesy of Discovery Semiconductors Inc
    dsc250sfreq

    Salient Features:
    • High Current Handling (up to 15 mA)
    • Lowest PDL (typical 0.05 dB)
    • Useable spectral wavelength range 1200 – 2200 nm
    • Low Group Delay
    • K-connector or surface mount package options
    • One device for multiple wavelengths reduces operational and inventory costs
    Applications:
    • Fiber Laser Systems at 2.05um
    • High Dynamic Range, Analog RF Links over Fiber
    • Rapid Doppler-Shift LIDAR measurements
    • Coherent Lightwave Systems
    • Ideal Front-End O/E Converter for Test Instruments
    • Environmental Sensing
    • Time Resolved Spectroscopy
    • Free Space Communications

    Available Models:

    • DSC2-30S - 2.2 Micron High Optical Power Handling Photodiodes to 22 GHz
    • DSC2-40S - 2.2 Micron High Optical Power Handling Photodiodes to 16 GHz
    • DSC2-50S - 2.2 Micron High Optical Power Handling Photodiodes to 12 GHz

    Request More Information

    By clicking above, I acknowledge and agree to Endeavor Business Media’s Terms of Service and to Endeavor Business Media's use of my contact information to communicate with me about offerings by Endeavor, its brands, affiliates and/or third-party partners, consistent with Endeavor's Privacy Policy. In addition, I understand that my personal information will be shared with any sponsor(s) of the resource, so they can contact me directly about their products or services. Please refer to the privacy policies of such sponsor(s) for more details on how your information will be used by them. You may unsubscribe at any time.

    Latest in Transmit/receive modules

    Courtesy of Discovery Semiconductors Inc