Waveguide Couplers

Dolph Microwave manufactures Waveguide Directional Couplers covering a wide frequency range from WR2300 to WR10. Couplers are available in 3 or 4 port configuration. Standard coupling values are 20, 30,40, 50 and 60 dB, with minimum Directivity of 18 dB. The compactness of waveguide coupler suits many applications where space is at a premium and directivity is not the prime consideration. Models are available with combinations of waveguide and coaxial ports. Special multi-port waveguide couplers can be manufactured to suit customer's special requirements. Following is taking crossguide type 2 Waveguide Ports, 1 Coax Port as example.

Note: Broadwall type and loop type are both optional

Features of Waveguide Couplers
Waveguide type: WR2300 to WR28

Coupling port: Flange type and Coaxial connector type

Coupler type: single-arm, dual-arm, single crossguide type, dual crossguide type and multi-crossguide type

Coupling: 20, 30, 40, 50dB

Material: Alumnium, brass

Color: Black, White or others required

Application of Waveguide Coupler
Waveguide coupling is a part of electromagnetic energy. It is a progress and also associated with one waveguide is shared with another waveguide. Probe coupling, loop coupling, and aperture coupling are both available for option.

There are many microwave waveguide manufacturers, but we are one of the best choices for you.