K Band Mixer GaAs Monolithic Microwave IC CHM1190

The CHM1190 is a balanced Schottky diode mixer based on a six quarter wave ring structure. It could be use in receiver or transmitter part. This circuit is manufactured with the BES- MMIC process: 1 µm Schottky diode device, air bridges, via holes through the substrate, stepper lithography. An electrically identical chip with a mirror drawing versus de LO side is available under the part number CHM1191. These two MMICs could be helpful in a TX, RX architecture module. It is available in chip form.

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