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CMD257C4

RF Mixer by Custom MMIC (24 more products)

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The CMD257C4 is a surface mount compact I/Q mixer with a RF/LO frequency from 6 to 10 GHz and IF Frequency from DC to 3.5 GHz. It has a low conversion loss of 5.5 dB, high LO to RF isolation of 40 dB, and an input IP3 of 25 dBm across the bandwidth. The CMD257C4 can be configured as an image reject mixer or single sideband upconvertor by utilizing two double balanced mixer cells and a 90 degree hybrid. It is available in a 4 x 4 mm ceramic QFN surface mount package and provides an image rejection of 30 dB. An external IF hybrid is needed to complete the image rejection.

Product Specifications

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Product Details

  • Part Number
    CMD257C4
  • Manufacturer
    Custom MMIC
  • Description
    6 to 10 GHz High IP3 I/Q Mixer

General Parameters

  • Type
    I/Q Mixer, Image Reject Mixer
  • RF Frequency
    6 to 10 GHz
  • LO Frequency
    6 to 10 GHz
  • IF Frequency
    DC to 3.5 GHz
  • Image Rejection
    22 to 31 dB
  • Conversion Loss
    5.5 to 9 dB
  • LO Drive - Power
    27 dBm
  • P1dB
    15 dBm
  • IP3
    24 dBm
  • LO/RF Isolation
    34 to 45 dB
  • LO/IF Isolation
    13 to 18 dB
  • Package Type
    Surface Mount
  • Dimension
    4 x 4 mm
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -55 to 150 Degree C
  • RoHS
    Yes

Technical Documents

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