Shop

RF Switch Matrices

Dow-Key integrates larger scaled switching systems using its own coaxial switches (electromechanical switches).

Using an electromechanical matrix allows users to route multiple RF signals to multiple output paths, in the form of:
• Crossbar – one path exists between the input signal and the output path.
• Fan-Out – divides the input signal so that it can be routed simultaneously to different output paths.
• Fan-In – Combines all input signals and routes them simultaneously to the same output path.

These systems are designed for the applications: ATE (ideal for testing UUT) and SATCOM (for switching between communication signals in a larger scale). The primary advantages to using these units are the broad bandwidth, high density switching (route many inputs/output signals), and their perfect compatibility with low and high RF power applications. The trade-offs to using the units though are their slower switching speed, limited life, and larger systems. There are also a variety of software controls that come with all matrices including LCD/keypad or touch screen for manual control or Ethernet, RS-232, HTTP, LabView or GPIB for remote control. Our high-quality electromechanical matrices are engineered with precision and vary by Matrix type, Input/Output Configuration, Connector type, Frequency, and type of Software control.

CREATING YOUR OWN RF SWITCHING SYSTEMS

RF Switch Matrices Products List

Showing 1–10 of 173 results

+ Learn More
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.

Search this site for: rf switch, rf relay, SPDT switch, 1x2 switch, DPDT switch, transfer switch, SP3T switch, SP4T switch, SP5T switch, SP6T switch, SP7T switch, SP8T switch, SP9T switch, SP10T switch, SP12T switch, SP14T switch, SP3T coaxial switch, SP4T coaxial switch, SP5T coaxial switch, SP6T coaxial switch, SP7T coaxial switch, SP8T coaxial switch, SP9T coaxial switch, SP10T coaxial switch, SP12Tcoaxial switch, SP14T coaxial switch, 40 Ghz switch, coaxial relay, switch matrix, coaxial switch, coaxial relay, L-band matrix, L-band switch, VHF-band matrix, VHF-band switch, IF-band matrix, If-band switch, HF-band matrix, HF-band switch, C-band matrix, Ka-band matrix, Ku-band matrix, waveguide, waveguide switch, space switch, space relay, hi-rel switch, space waveguide, and much more.