Description
Double ridge waveguide DPDT latching switch 650DRWDESMD, operating from 6.5 to 18GHz, has a 0.5dB insertion loss and low VSWR 1.20:1. 650DRWDESMD covers the WRD650 full waveguide band and comes with four flanges FMWRD650D28. It can handle 800W continuously and 6 peak power. 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 | 650DRWDESMD |
|---|---|
| Switch | DPDT |
| Switch Type | Latching |
| Control Method | Electric |
| Waveguide Band | C, X, Ku |
| Waveguide Type | Double Ridge |
| Waveguide Size EIA WRD | WRD650 |
| Frequency, Min (GHz) | 6.5 |
| Frequency, Max (GHz) | 18 |
| I.L., Typ (dB) | 0.35 |
| I.L., Max (dB) | 0.5 |
| VSWR, Typ | 1.10:1 |
| 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 | Grooved |
| Flange1 Designation | FMWRD650D28 |
| Flange 2 Style | Square |
| Flange 2 Type | Grooved |
| Flange2 Designation | FMWRD650D28 |
| Flange 3 Style | Square |
| Flange 3 Type | Grooved |
| Flange3 Designation | FMWRD650D28 |
| Flange 4 Style | Square |
| Flange 4 Type | Grooved |
| Flange4 Designation | FMWRD650D28 |
| Bias Connector | MS3112E10-6P |
| Power Handling, CW, (W) | 800 |
| Power Handling, Peak, (KW) | 6 |
| 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) | 57.15 |
| Size, W (mm) | 70.4 |
| Size, H (mm) | 150.25 |
| Weight, (kg) | 0.86 |
| Pressure Sealed | Yes |
| Pressure, (psi) | 30 |