Optim Microwave has developed a range of high performance Ortho-Mode Transducers
(OMTs) which operate from 3 to 40 GHz. Each OMT is designed for optimum
performance, reduced size, and ease of manufacture.
By combining precision CAD tools, design techniques, and
precise fabrication, Optim Microwave is producing these devices with
no tuning screws. This leads to improved power handling, very low PIM,
and the elimination of bench tuning.
Feel free to contact us for custom designs to suit your needs, but we have a few OMTs which can be ordered off-the-shelf.
C-Band Ortho-Mode Transducers 
- OM229C-001
- C-Band OMT with WR 229 flanges.
- Waveguide common port operates in the 3.625 - 4.2 GHz Both Ports
X-Band Ortho-Mode Transducers
- OM112X-009
- X-Band OMT with WR-112 flanges.
- Waveguide common port operates in the 7.25 to 8.4 GHz band.
- Compact design for Mobile/Portable antennas
- X BAND OMT (7.25-8.4 GHz)
- BOTH PORTS WR-112
- Compact design for Mobile/Portable antennas
- Available in Cerakote Black or Desert Tan
K-Band Ortho-Mode Transducers
- OMT42M-003
- K-Band OMT with WR-42 flanges.
- Waveguide common port operates in the 17.96-21.2 GHz band.
- Circular Port 0.42 Diameter
- Compact design for Mobile/Portable antennas
Ku-Band Ortho-Mode Transducers - OMT75K-X09
- Ku Band OMT with WR-75 flanges.
- The 0.7 inch circular waveguide common port operates in the 10.70 to 14.50 GHz band.
- The side WR-75 port operates in the 10.70 to 12.75 GHz band (Rx band).
- The through WR-75 port operates in the 10.70 to 14.50 GHz band.
- There are four different versions depending on the screw type, O-ring option, and desired length.
- The price of the O-ring version is slightly higher. Contact us if interested the o-ring version.
- Compact design for Mobile/Portable antennas
Ka-Band Ortho-Mode Transducers
- OMT28R-001
- Ka-Band OMT with WR-28 flanges.
- Waveguide common port operates in the 28 to 31 GHz band.
- Compact design for Mobile/Portable antennas
E-Band Ortho-Mode Transducers
- OMT28Y-001
- Waveguide common port operates in the 71 to 86 GHz band.
- Compact design for Mobile/Portable antennas
- If you are interested in ordering these products, please contact Rosalie Genhart at sales@optim-microwave.com. If you have any technical questions, then please contact info@optim-microwave.com.
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