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
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