Description

The CHM1191 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 BESMMIC process: 1 µm Schottky diode device, air bridges, via holes through the substrate, stepper lithography.

Main Features

■ 22-24 GHz LO frequency range

■ IF from 1 to 3 GHz

■ Low conversion loss up & down

■ High LO/RF isolation

■ Low LO input power

■ Small chip size: 1.73 x 1.53 x 0.10 mm