Raytech Inc.
Millimeter-wave, Consulting & Design

Waveguide Magic Tee and Power Divider / Combiner for mmWave including W Band

Magic Tee and Combiner

 Waveguide Magic Tees & Waveguide Combiners - CBIM series

Proprietary Technology

Raytech offers the first commercially available full-band magic tees up to W-band. They are pure metallic structures (no epoxy, no tuning blocks) and the center matching post is machined on its bottom housing. Furthermore, the post end is finished with a rectangular shape rather than the conventional sharp tip suited for high power handling.

Raytech can also supply custom 4-, 8-, or 16-way power combiners with superior port-to-port isolation into a single housing. Contact sales@raytechx.com for more information.

two side by side waveguide magic tees and a third item showing the internal structure of a magic tee that is optimized for high power handling

Types of Magic Tee’s and Waveguide Combiners Raytech offers

Row of Waveguide magic tee's showing the WR-10 WR-12 WR-15 WR-22 AND WR-28 Ports. All waveguide magic tees are gold plated

H-Tee

  • Full waveguide bandwidth

  • Low Profile, high power handling up to 8-way

Radial Combiner, TE01

  • 20% bandwidth

  • Ultra low loss for combining more than 8-way

  • High power handling 

Radial Combiner, TM01

  • 10% bandwidth

  • Ultra low loss for combining more than 8-way

  • High power handling

Radial Combiner, TEM

  • Full bandwidth

  • Ultra low loss for combining more than 8-way

  • Medium power handling

Septum Combiner

  • Full waveguide bandwidth

  • Low Profile, high power handling up to 8-way

Model Number Waveguide Size Frequency (GHz) Short Description Data Sheet
CBIM-SA0FB00 WR-28 UG599/U 26.5 - 40.0 WR-28 Ka-Band 100% Full Band Magic Tee 0.2 dB Insertion Loss Download
CBIM-SE0FB00 WR-12 UG-387/U 60.0 - 90.0 WR-12 E-Band 100% Full Band Magic Tee 0.4 dB Insertion Loss Download
 

Custom Request Form:

diagram showing the intended application for a waveguide magic tee. the diagram is for a 4-way combiner application where the design focus was ultra loss and had to have overall high effiency