>Frequency: 26.5-40GHz

> Rectangular Waveguide: WR28

> E-plane & DPDT

> VSWR: 1.20:1 Max.

> Insertion Loss(dB): 0.2 Max.

> Average Power(W CW): 110

> Isolation: 60dB Min., 80dB Available, Full Band

> Switching Time: 110ms Max.

> Driving Voltage: 27 V ± 3 V

> Position Indicator

>International Standard 6-pin Circular Connector

Applications:

> Communication Systems

> Test Set/Test Instrumentation

> Amplifier Systems

> VSAT

> Microwave Radio

A-INFO, a leading manufacturer and supplier of RF, microwave and millimeter wave products, introduces a series of waveguide switches displaying highly accurate performance up to 110 GHz. Rectangular waveguide DPDT latching switch 28WDESMD, operating from 26.5 to 40GHz, covers the WR28 full waveguide band and comes with four flanges FBP320(UBR320.  Waveguide switches can be used to switch signals in microwave communications system, broadcasting, and in radar applications.

A-INFO offers both E-plane and H-plane waveguide switches. The isolation of standard product is up to 60dB (Min.) and 80dB (Even higher) is also available.

Waveguide switches are all designed with position indicators function that can feedback actual switching position of waveguide switch to the control system. The position signal is controlled mechanically and independent of the electric motor circuits. This is greatly improving the reliability.