We offer a large product line of reflective harmonic filters covering the waveguide sizes WR284 to WR62.
These units have been designed for high power applications.
| Waveguide | Bandwidth | Max power | Rejection |
| Frequency | Losses | VSWR | mean | peak | of harmonic 2 |
| (GHz) | (dB) | (W) | (W) | (dB) |
| WR 284 | 2.7-2.9 | 0.2 | 1.1 | 1500 | 15000 | 50 |
| WR 187 | 5.2-5.9 | 0,2 | 1.1 | 1000 | 10000 | 50 |
| WR 137 | 5.85-6.45 | 0.25 | 1.1 | 5000 | - | 50 |
| WR 112 | 7.9-8.4 | 0.25 | 1.1 | 3000 | - | 50 |
| WR 75 | 14-14.5 | 0.25 | 1.1 | 3000 | - | 50 |
| WR 62 | 14-14.5 | 0.25 | 1.1 | 3000 | - | 50 |