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.

Waveguide Circuits

Model No. MWG
KEYCOM manufactures various circuits to order, capitalizing on its experience and expertise regarding millimeter wave and microwave.

Products Line-up

Metal Waveguide, Twisted Type [MWG01]

MWG01 is a twisted rectangular waveguide. Twisting angle is selectable from ∠30, ∠45, ∠60 and ∠90.

Straight Metal Waveguide Assembly (with Flange) [MWG10]

Straight type of rectangular waveguide. If no length is specified, the standard length will be applied.
*When bending is required, please inform us of the dimensions.

E. H Bend [MWG03]

MWG03 is a rectangular waveguide bend, and
the bending angle can be selected from ∠30, ∠45, ∠60 and ∠90.

Coax-Waveguide Converter [MWG05]

VSWR (maximum) : 1.25 (19.08dB)
  : 1.30 (17.69dB) above 26.5GHz
  : 1.50 (13.98dB) above 40GHz

Flexible Metal Waveguide Assembly [MWG06]


Low-Power Load (Metal Waveguide) [MWG07]

Nonreflective termination of rectangular waveguide with VSWR of less than 1.15.
Allowable electric power is 1W.

Flange Clamp [MWG08]


Tunable Short (Metal Waveguide) [MWG11]

MWG11 is a tunable short for rectangular a waveguide.
Its contactless short plane eliminates the instability caused by a contact failure.

Waveguide Flange Screw [MWG31]

Socket head cap screws primarily designed for circular flanges.