WAVEGUIDE

COMPANY INFO

Dow Key is an expert in waveguide switch and waveguide component assembly. Dow-Key is a manufacutor of Rectangular Waveguides and Circular Waveguides. Dow-Key offers waveguide products to four major markets – Commercial, Military, Avionics, and Hi-Rel/Space.Waveguide Switch

WAVEGUIDE

A waveguide is an electromagnetic feed line used in microwave communications, broadcasting, and radar installations. There are different types of waveguide for each type of wave. A waveguide consists of a rectangular or cylindrical metal tube or pipe. The electromagnetic field propagates lengthwise.
Waveguides can be constructed to carry waves over a wide portion of the electromagnetic spectrum, but are especially useful in the microwave and optical frequency ranges. Depending on the frequency, they can be constructed from either conductive or dielectric materials. Waveguides are used for transferring both power and communication signals.

WAVEGUIDE FEATURES

  • 3 or 4 port
  • Latching, Transfer, Indicator Circuit
  • Latching, SPDT, Indicator Circuit
  • Failsafe, SPDT, Indicator Circuit

WAVEGUIDE PRODUCTS

  • Search Our Complete Line of Waveguide products – Call 805-650-0260 with any questions.

Dow-Key offers switching products to four major markets – Commercial, Military, Avionics, and Hi-Rel/Space. These products include individual coaxial, waveguide, board mount, and MEMS switches along with custom integrated assemblies and switch matrices.
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Dow-Key Microwave Corporation, the world's largest manufacturer of electromechanical RF Switches and Switching Systems, is part of the Microwave Products Group (MPG), which is a subsidiary of Dover Corporation. We specialize in Coaxial Switches, Waveguide Switches, Space Qualified Switches, Electromechanical Switch Matrices, Solid State Switch Matrices, Fiber Optic Switch Matrices, Programmable Delay Lines and much more. Specializing in RF Matrix, Switch Matrix, and RF Switches.

As a leader in RF technology, Dow-Key offers high performance waveguide switches operating up to 70 GHz, coaxial switches operating up to 40 GHz, Hi-Rel switches such as SPDT, transfer switch, T-Switch, various waveguide switches and switching blocks, and switching systems such as SATCOM modules, RF matrices with individual switches, non-blocking crossbar, fan-in and fan-out modules, hybrid switching solution and much more (electromechanical, solid state and fiber optics), in addition to, custom switching designs and reliable solutions, as it is required in today's fast paced communication industry. Our products are used in a wide range of different markets, from commercial, military and to space, with applications in ATE, avionics, ground based, satellite communications, broadcasting, Hi-Rel, and many more. We are specialized in RF technology and custom switching needs. Dow-Key Microwave is AS9100 / ISO-9001:2008 certified and is committed to provide unparalleled customer service, competitive pricing and on-time delivery. Founded in 1945, Dow-Key is the oldest continuously operational RF Relay manufacturer in the United States.

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