Chengdu SinoScite Technology Co., Ltd.
Chengdu Sinoscite Technology Co., Ltd. is an international advocate of innovation in microwave and millimeter wave fields.
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17.7-26.5Ghz Ridge Waveguide To Standard Waveguide Waveguide Components
| 1 | Product Type | Ridge Waveguide To Standard Waveguide |
| 2 | Model | WG17.7-26.5GW-3107 |
| 3 | Passband Frequency | 17.7-26.5Ghz |
| 4 | Insertion Loss | ≤0.25db |
| 5 | Standing Wave | ≤1.25 |
| 6 | Material | Aluminum Alloy |
| 7 | Exterior Color | Paint Black |
| 8 | Remarks |
Double-ridged waveguide can provide more bandwidth than "normal" rectangular waveguide. Double-ridged waveguide is similar to finline.
A pair of ridges protrude into the center of the waveguide, parallel to the short wall. This is where the E-field is maximum. By bringing ground down the ridges, the E-field is further increased.
That was a lame explanation... while we're waiting for more content on double-ridged waveguide, let's step back and look at its cousin.