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CHM1290-99F - 20-30GHz Sub-Harmonic Mixer

CHM1290-99F Description

CHM1290-99F 20-30GHz Sub-Harmonic Mixer GaAs Monolithic Microwave IC .
The CHM1290-99F is a Multi-Function Circuit which integrates a self biased LO buffer amplifier and a sub harmonically diode mixer for 2LO suppression.

CHM1290-99F Features

* Broadband performance: 20-30GHz
* 10dB conversion Loss
* 29dB 2LO to RF isolation
* -4dBm LO input power
* -3dBm input power 1dB compression
* Low DC consumption: 33mA@4.0V
* Chip size: 0.86x1.28x0.10mm Main Electrical Characteristics Tamb. = +25°C Symbol Parameter

CHM1290-99F Applications

* typically commercial communication systems for broadband local access (LMDS). The backside of the chip is both RF and DC grounds. This helps simplify the assembly process. The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron

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20-30GHz Sub-Harmonic Mixer United Monolithic Semiconductors
United Monolithic Semiconductors CHM1290-99F-like datasheet