Description
Endlaunch rectangular waveguide to coaxial adapter 137WECAS, operating from 5.85 to 8.2GHz with a 0.2dB insertion loss and low VSWR 1.25:1. 137WECAS can be an efficient transition between the rectangular waveguide WR137 and coaxial connector SMA Female. It can handle 50W continuously and 3KW peak power. The flange of waveguide WR137 is FDP70(UDR70). These waveguide to coaxial adapters are consistent with the A-INFO standard of high quality and are indispensable components in any microwave project, such as microwave testing, microwave devices, and microwave systems.
Technical Specification
| Model | 137WECAS |
|---|---|
| Adapter Type | Endlaunch |
| Adapter Grade | Standard |
| Adapter Power Grade | Standard |
| Waveguide Band | C, X |
| Waveguide Type | Rectangular |
| Waveguide Size EIA WR | WR137 |
| Frequency, Min (GHz) | 5.85 |
| Frequency, Max (GHz) | 8.2 |
| I.L., Typ (dB) | 0.18 |
| I.L., Max (dB) | 0.2 |
| VSWR, Typ | 1.20:1 |
| VSWR, Max | 1.25:1 |
| Impedance, (Ohm) | 50 |
| Flange Style | Rectangular |
| Flange Type | Cover |
| Flange Designation | FDP70(UDR70) |
| Connector | SMA |
| Connector Gender | Female |
| Power Handling, CW, (W) | 50 |
| Power Handling, Peak, (KW) | 3 |
| Operating Temp. Low (°C) | -55 |
| Operating Temp. High (°C) | 85 |
| Storage Temp. Low (°C) | -60 |
| Storage Temp. High (°C) | 90 |
| Body Material | Al |
| Finish | Chemical Conversion Coating, Gray Paint |
| Size, L (mm) | 57.2 |
| Size, W (mm) | 68.3 |
| Size, H (mm) | 49.2 |
| Weight, (kg) | 0.12 |
| Application | General Purpose Indoor & Outdoor, Fixed |
| Pressure Sealed | No |