HMC1057

GaAs MMIC Sub-Harmonic I/Q Mixer, 71 - 86 GHz

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Overview

Passive: No DC Bias Required
High Input IP3: 13 dBm^{[upconverter performance]}
High LO/RF Isolation: 30 dB
High 2LO/RF Isolation: 50 dB

Wide IF Bandwidth: DC - 12 GHz
Upconversion & Downconversion Applications
Die Size: 1.74 x 1.73 x 0.1 mm

The HMC1057 is a sub-harmonically pumped MMIC Mixer which can be used as either an Image reject mixer (IRM) or a single sideband upconverter. This passsive MMIC mixer is fabricated with GaAs Shottky diode technology. For downconversion applications, an external quadrature hybrid can be used to select the desired sideband while rejecting image signals. All bond pads and the die backside are Ti/Au metallized and the Shottky devices are fully passivated for reliable operation. All data shown herein is measured with the chip in a 50 Ohm environment and contacted with RF probes.

APPLICATIONS

Short Haul/High Capacity Radios
Test Equipment & Sensors
Military End-Use
E-Band Communications Systems
Automotive Radar

Documentation

Data Sheet 1

HMC1057 Data Sheet 04/22/2015

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Tools & Simulations

Design Tool 1

HMC1057 Outline Drawing

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