Return to Rectangular to Rectangular Transitions
ET90S-75S
Rectangular to Rectangular Transitions
Tapered Rectangular to Rectangular Transitions are used to transfer energy from one waveguide size to another with a minimum of reflections and loss. Our transitions are electro-formed on precision mandrels to obtain the best mode purity and minimize insertion loss. Rectangular to Rectangular Transitions are available in sizes WR3 to WR90.
Technical Specs
| WR 1 | WR 2 | Frequency 1 (GHz) | Frequency 2 (GHz) | WG1 A DIM (in) | WG1 B DIM (in) | WG2 A DIM (in) | WG2 B DIM (in) | Length - L (in) | Flange 1 | Flange 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| 90 | 75 | 8.2 - 12.4 | 10 - 15 | 0.9 | 0.4 | 0.75 | 0.375 | 2 | S 1.625 | S 1.500 |
Ordering Example: ET28S-8R is a transition from WR28 waveguide with a Square flange to WR8 waveguide with a Round flange. ET15R-5R is a transition from WR15 waveguide to WR5 waveguide with round flanges on both ends.