Description
Double ridge waveguide SPDT latching switch 750DRWESMD, operating from 7.5 to 18GHz, has a 0.5dB insertion loss and low VSWR 1.20:1. 750DRWESMD covers the WRD750 full waveguide band and comes with three flanges FPWRD750D24. It can handle 500W continuously. A-INFO offers both E-plane and H-plane waveguide switches. Waveguide switches are all designed with position indicator functions that can give feedback on the waveguide switch position to the control system. The position signal is mechanically controlled and independent of the electric motor circuits, significantly improving the reliability. Waveguide switches can switch signals in the microwave communications system, broadcasting, and radar applications.
Technical Specification
| Model | 750DRWESMD |
|---|---|
| Switch | SPDT |
| Switch Type | Latching |
| Control Method | Electric |
| Waveguide Band | C, X, Ku |
| Waveguide Type | Double Ridge |
| Waveguide Size EIA WRD | WRD750 |
| Frequency, Min (GHz) | 7.5 |
| Frequency, Max (GHz) | 18 |
| I.L., Max (dB) | 0.5 |
| VSWR, Max | 1.20:1 |
| Isolation, Min (dB) | 60 |
| Bias Voltage, (V DC) | 27 |
| Bias Current, (A) | 1 |
| Switching Time, Max (ms) | 110 |
| Flange 1 Style | Square |
| Flange 1 Type | Cover |
| Flange1 Designation | FPWRD750D24 |
| Flange 2 Style | Square |
| Flange 2 Type | Cover |
| Flange2 Designation | FPWRD750D24 |
| Flange 3 Style | Square |
| Flange 3 Type | Cover |
| Flange3 Designation | FMWRD750D24 |
| Bias Connector | MS3112E10-6P |
| Power Handling, CW, (W) | 500 |
| 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, Black Paint |
| Size, L (mm) | 57.2 |
| Size, W (mm) | 70.4 |
| Size, H (mm) | 150.25 |
| Weight, (kg) | 0.86 |