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HMC266

Sub-Harmonic Mixer Chip, 20 - 40 GHz

Product Details

Data Sheet
Application Notes
S-Parameters
ECCN: EAR99

Quality & Reliability

Qualification Test Reports
Waffle-Pak & Gel-Pak

Press & Media
RF Freq. (GHz) Function IF Freq. (GHz) Conv. Gain (dB) LO/RF Isol. (dB) IIP3 (dBm) Package
20 - 40 Sub-Harmonic 1 - 3 -12 24 13 Chip

Features

• Input IP3: Up to +17 dBm
• Sub-Harmonically Pumped (x2) LO
• Small Size: 1.34 x 1.49 x 0.01 mm

Typical Applications

• Point-to-Point Radios
   23, 26, & 38 GHz
• LMDS
• SATCOM

Functional Diagram


HMC266 Functional Diagram


General Description

The HMC266 chip is a broadband GaAs MMIC sub-harmonically pumped (x2) balanced passive mixer which can be used as an upconverter or downconverter in a small overall chip area of 1.9 mm². The 2LO to RF isolation is excellent eliminating the need for additional filtering. All data is with the chip in a 50 ohm test fixture connected via 0.076 mm (3 mil) ribbon bonds of minimal length <0.31 mm (<12 mils). These devices are much smaller and more reliable than hybrid diode mixer designs.