Qorvo QPX0003D

QPX0003D RF Mixer by Qorvo

QPX0003D RF Mixer by Qorvo

The QPX0003D from Qorvo is a Compact I/Q Mixer with an RF/LO frequency from 30 to 40 GHz and an IF frequency from DC to 5 GHz. It provides more than 15 dB of image rejection and has a conversion loss of 7 dB at 35 GHz. This mixer can be configured as an image reject mixer, a single sideband upconverter, or a QPSK modulator/demodulator. It provides an LO to RF isolation of 35 dB and an LO to IF isolation of 25 dB. The mixer utilizes two double balanced mixer cells and a 90° hybrid on the LO port with an external 90° hybrid on the IF port to complete the image rejection or sideband suppression. It is a smaller alternative to higher-cost hybrid I/Q Mixers and single sideband upconverter assemblies.

The QPX0003D is available as a die that measures 1140 x 1500 microns and is suitable for use in image reject down-conversion, single-sideband modulation, low-noise receiver systems, phase detection, and QPSK modulation/demodulation applications.

Product Details

  • Part Number: QPX0003D
  • Manufacturer: Qorvo
  • Description: Compact I/Q Mixer from 30 to 40 GHz

General Parameters

  • Type: I/Q Mixer, Image Reject Mixer, Single Sideband Mixer, Up-Conversion Mixer, Down-Conversion Mixer, Double Balanced Mixer
  • Application: Ka Band, Radar
  • LO Frequency: 30 to 40 GHz
  • IF Frequency: DC to 5 GHz
  • Image Rejection: 15 to 25 dB
  • Conversion Loss: 7 dB
  • Conversion Gain: -11 to -7 dB
  • LO Drive – Power: 11 to 21 dBm
  • P1dB: 10 dBm
  • IP3: 18 dBm
  • LO/RF Isolation: 35 dB
  • LO/IF Isolation: 22 to 25 dB
  • Package Type: Die
  • Dimension: 1.5 x 1.14 mm
  • Operating Temperature: -55 to 85 Degree C
  • Storage Temperature: -55 to 150 Degree C
  • Grade: Commercial
  • RoHS: Yes
  • Tags: QPX Series
  • Note: RF Input Power: 17 dBm

Courtesy of everything RF

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