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HMC967LP4E

I/Q Downconverter SMT, 21 - 24 GHz

Product Details

Data Sheet
Package Layout
Tape & Reel
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media

Product Press Release
RF Freq. (GHz) Function IF Freq. (GHz) Conv. Gain (dB) Image Rejection (dB) IIP3 (dBm) Package
21 - 24 I/Q Downconverter / Receiver DC - 3.5 15 25 1 LP4

Features

• Conversion Gain: 15 dB
• Image Rejection: 25 dBc
• 2 LO to RF Isolation: 40 dB
• Noise Figure: 2.5 dB
• Input IP3: 1 dBm
• 24 Lead 4x4mm QFN Package: 16mm²

Typical Applications

• Point-to-Point &
   Point-to-Multi-Point Radio
• Military Radar, EW & ELINT
• Satellite Communications

Functional Diagram

General Description

The HMC967LP4E is a compact GaAs MMIC I/Q downconverter in a leadless RoHS compliant SM T package. This device provides a small signal conversion gain of 15 dB with a noise figure of 2.5 dB and 25 dBc of image rejection across the frequency band. The HMC967LP4E utilizes an LNA followed by an image reject mixer which is driven by an active x2 multiplier. The image reject mixer eliminates the need for a filter following the LNA, and removes thermal noise at the image frequency. I and Q mixer outputs are provided and an external 90° hybrid is needed to select the required sideband. The HMC967LP4E is a much smaller alternative to hybrid style image reject mixer downconverter assemblies, and is compatible with surface mount manufacturing techniques.