| Part Name | WR | Frequency (GHz) | Max VSWR | WG A DIM | WG B DIM | Aperture-D1 | Length - L | Flange |
|---|---|---|---|---|---|---|---|---|
| RCHO42S | 42 | 18 - 26.5 | 1.1:1 | 0.42 in | 0.17 in | 2.3 in | 5.0 in | S 0.875 |
| RCHO28S | 28 | 26.5 - 40 | 1.1:1 | 0.28 in | 0.14 in | 1.8 in | 4.2 in | S 0.750 |
| RCHO22R | 22 | 33 - 50 | 1.1:1 | 0.224 in | 0.112 in | 1.44 in | 3.2 in | R 1.125 |
| RCHO19R | 19 | 40 - 60 | 1.1:1 | 0.188 in | 0.094 in | 1.18 in | 3.05 in | R 1.125 |
| RCHO15R | 15 | 50 - 75 | 1.1:1 | 0.148 in | 0.074 in | 0.95 in | 2.4 in | R 0.750 |
| RCHO12R | 12 | 60 - 90 | 1.1:1 | 0.122 in | 0.061 in | 0.784 in | 2.05 in | R 0.750 |
| RCHO10R | 10 | 75 - 110 | 1.1:1 | 0.100 in | 0.05 in | 0.643 in | 1.4 in | R 0.750 |
| RCHO8R | 8 | 90 - 140 | 1.1:1 | 0.08 in | 0.04 in | 0.514 in | 1.4 in | R 0.750 |
| RCHO6R | 6 | 110 - 175 | 1.1:1 | 0.065 in | 0.0325 in | 0.418 in | 1.15 in | R 0.750 |
| RCHO5R | 5 | 140 - 220 | 1.1:1 | 0.051 in | 0.0255 in | 0.328 in | 0.9 in | R 0.750 |
| RCHO4R | 4 | 170 - 260 | 1.1:1 | 0.043 in | 0.0215 in | 0.276 in | 0.75 in | R 0.750 |
| RCHO3R | 3 | 220 - 325 | 1.1:1 | 0.034 in | 0.017 in | 0.218 in | 0.65 in | R 0.750 |
