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CMD310C3

RF Mixer by Qorvo (75 more products)

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The CMD310C3 from Qorvo is a GaAs Sub-Harmonic Mixer with an RF/LO frequency from 20 to 32 GHz and IF Frequency from DC to 7 GHz. The mixer has an integrated LO amplifier and can be used as an upconverter or downconverter. The device has a low conversion loss of 8.5 dB and excellent LO to RF Isolation of 36 dB eliminating the need for additional filtering.

Sub-harmonic mixers are driven by a local oscillator (LO) signal that is an integer fraction, or sub-harmonic, of the desired LO frequency. This mixer operates with an x2 LO, meaning the user needs to provide the mixer with a LO at half the desired mixing frequency. It requires only -2 dBm LO drive and operates on a single positive supply voltage. The CMD310C3 is available in a leadless 3 x 3 mm surface-mount QFN package.

Product Specifications

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Product Details

  • Part Number
    CMD310C3
  • Manufacturer
    Qorvo
  • Description
    20 to 32 GHz (K and Ka-band) GaAs Sub-Harmonic Mixer

General Parameters

  • Type
    Sub-Harmonic Mixer
  • RF Frequency
    20 to 32 GHz
  • LO Frequency
    10 to 16 GHz
  • IF Frequency
    DC to 6 GHz
  • Conversion Loss
    9 to 14 dB
  • Noise Figure
    9 to 14 dB
  • LO Drive - Power
    -2 dBm
  • P1dB
    2 to 4 dBm
  • IP3
    12 dBm
  • LO/RF Isolation
    23 to 37 dB
  • LO/IF Isolation
    44 to 65 dB
  • Supply Current
    19 to 35 mA
  • Supply Voltage
    2 to 5 V
  • Impedance
    50 Ohms
  • Package Type
    Surface Mount
  • Package
    QFN
  • Dimension
    3 x 3 mm
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -55 to 150 Degree C
  • Grade
    Military, Commercial, Space Qualified
  • RoHS
    Yes

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