1. Wave Guide : WR90
Freq: 8.2 - 12.4 GHz
Flange : UG - Cover
2. Wave Guide : WR62
Freq: 12.4 - 18 GHz
3. Wave Guide : WR42
Freq: 18 - 26 GHz
Flange : UG- Cover
4. Wave Guide : WR28
Freq: 26 - 40 GHz