Termination Series S131
(Low Power / Low Power Precision)
UBS’ standard product line of precision low power terminations use spear load elements for optimum electrical performance. Maximum power handling capacity is 0.5 watt for waveguide sizes WR-28 to WR-42, 1 watt for WR-51 and WR-62, 2 watts for waveguide sizes WR-75 to WR-650.
Ordering Information
Electrical Specifications
Flange Configuration
Specifications
| Size |
Freq. (GHz) |
Dimensions (inches) A (min.) |
| WR28 | 26.50 - 40.00 | 2.50 |
| WR34 | 22.00 - 33.00 | 2.50 |
| WR42 | 18.00 - 26.50 | 2.59 |
| WR51 | 15.00 - 22.00 | 3.25 |
| WR62 | 12.40 - 18.00 | 3.43 |
| WR75 | 10.00 - 15.00 | 4.30 |
| WR90 | 8.20 - 12.40 | 4.31 |
| WR102 | 7.00 - 11.00 | - |
| WR112 | 7.05 - 10.00 | 6.00 |
| WR137 | 5.85 - 8.20 | 6.50 |
| WR159 | 4.09 - 7.05 | 7.50 |
| WR187 | 3.95 - 5.85 | 8.00 |
| WR229 | 3.30 - 4.90 | 11.00 |
| WR284 | 2.60 - 3.95 | 11.00 |
| WR340 | 2.20 - 3.30 | 11.18 |
| WR430 | 1.70 - 2.60 | - |
| WR650 | 1.12 - 1.70 | - |
| FlangeType |
C - Cover G - Groove CHOKE CMR CPR CPR (F,G) |
| Flange Mounting Holes |
T1 - Through Holes T2 - Threaded A - Alternating |
| VSWR | < 1.02 Max |
Please view these examples to help you generate a desired waveguide's part number, or simply contact our sales department.
We will be pleased to assist you with your order.
STANDARD FINISH: is electroless corrosion protection for the metal surface. Non standard configurations and finishes (Silver, Nickel, Cadmium plating) are available upon request. Waveguide sizes up to WR-650 available. Contact our sales department with your requirements.
Waveguides
