KEYCOM provides solutions in the 300 GHz to 1 μHz frequency range (SHF/EHF/MW/UHF/VHF/ULF).
We undertake designing, manufacturing and measuring. Please feel free to contact us.

Harmonic mixer

Model No. HMX02

High-sensitivity, wide-band harmonic mixer with a hybrid configuration of silicon beam lead diodes.
This circuit mixes the received signal with the oscillating signal to obtain an output signal, which is output from the output terminal.

Ordering Information

Parts No. Frequenct(GHz) Sensitivity(min.dBm) Waveguide standard Flange standard
HMX26 18-26.5 -95 WR-42 UG595
HMX40 26.5-40 -85 WR-28 UG599
HMX50 33-50 -80 WR-22 UG383
HMX60 40-60 -78 WR-19 UG383
HMX75 50-75 -75 WR-15 UG385
HMX90 60-90 -72 WR-12 UG387
HMX110 75-110 -70 WR-10 UG387
HMX140 90-140 -68 WR-8 UG387
HMX170 110-170 -64 WR-6 UG387
HMX220 140-220 -50 WR-5 UG387
HMX260 170-260 -40 WR-4 UG387
HMX325 220-325 -30 WR-3 UG387
※All connectors on the LO/IF pins are SMA(f).

Diplexer is available as an accessory

Parts No. IF Frequency range(GHz) LO Frequency range(GHz)
DUP1 DC-1 1.8-7.5
DUP2 DC-1 5-20
DUP3 DC-2.5 5-20
※DUP3 is recommended above 100 GHz.

Harmonic mixer and Diplexer Connection image