Waveguide Tunable Attenuators
Features:
- Low Insertion Loss
- Full Waveguide Band Coverage
- Precise Adjustment
- High Maximum Attenuation
Our Waveguide Tunable Attenuators are available for all waveguide bands from WR15 to WR1.5.
| Product | RF Frequency [GHz] | Waveguide designator | Attenuation range [dB] | Insertion Loss (typ.) [dB] | Part-no. |
|---|---|---|---|---|---|
| WTA 50-75 | 50 - 75 | WR-15 | 0 - 40 | 0.4 | 04700051 |
| WTA 60-90 | 60 - 90 | WR-12 | 0 - 40 | 0.4 | 04700052 |
| WTA 75-110 | 75 - 110 | WM-2540 (WR-10) | 0 - 40 | 0.4 | 04700053 |
| WTA 90-140 | 90 - 140 | WM-2032 (WR-8) | 0 - 40 | 0.4 | 04700054 |
| WTA 110-170 | 110 - 170 | WM-1651 (WR-6.5) | 0 - 40 | 0.7 | 04700059 |
| WTA 140-220 | 140 - 220 | WM-1295 (WR-5.1) | 0 - 40 | 0.7 | 04700061 |
| WTA 170-260 | 170 - 260 | WM-1092 (WR-4.3) | 0 - 40 | 0.7 | 04700063 |
| WTA 220-330 | 220 - 330 | WM-864 (WR-3.4) | 0 - 40 | 0.7 | 04700038 |
| WTA 260-400 | 260 - 400 | WM-710 | 0 - 40 | 0.7 | 04700033 |
| WTA 325-500 | 325 - 500 | WM-570 | 0 - 40 | 1.1 | 04700035 |
| WTA 500-750 | 500 - 750 | WM-380 | 0 - 40 | 2.2 | 04700069 |