CHM2179A Datasheet (United Monolithic Semiconductors)

CHM2179A, W-band Mixer

The CHM2179a is a balanced Schottky diode mixer based on a six quarter wave ring structure.

This circuit is manufactured with the BES-MMIC process: 1 µm Schottky diode device, air bridges, via holes through the substrate, stepper lithography.

It is available in chip form.

LO RF IF -5 * W-ban

CHM2179A Features

* -7,5 -10 -12,5 -15 75 75,5 76 76,5 77 77,5 78 LO Frequency (GHz) Typical conversion characteristic LO power = 5dBm ; IF=10MHz (measurement in test fixture) Main Characteristics Tamb. = 25°C Symbol F_LO,F_RF F_IF Lc I_LO/RF N_IF Parameter LO,RF frequency range IF frequency range Conversion lo