Twist waveguide section
- Low insertion losses
- Precision flanges
- Low VSWR
Twists of 90° and 45° are used for changing of polarization in waveguide networks. Twists with different angles and combinations of bends are available on special order. Maximum VSWR is less than 1.10 over the full frequency range.
| Model | Frequency range, GHz | Waveguide size | VSWR |
| TW90D-06E | 33 - 50 | WR-22 | 1,1 |
| TW90D-04E | 50 - 75 | WR-15 | 1,1 |
| TW90D-035E | 60 - 90 | WR-12 | 1,1 |
| TW90D-03E | 75 - 110 | WR-10 | 1,1 |
| TW90D-025E | 90 - 140 | WR-8 | 1,1 |
| TW90D-02E | 110 - 170 | WR-6 | 1,1 |
| TW90D-10E | 220 - 325 | WR-3 | 1,1 |
Ordering information
X Operation range wave length, mm
L Dimensions, (mm)
F Finish (flanges)
S - silver
G - gold
Y Twist angle
90°, 45° (and other).
TWYDXE - L - F
Example: TW90D06E - 50 - S
Twist for 33 - 50 GHz frequency range, 50mm length, 90° twist angle, silver plated.