FM WR340 directional coupler allow monitoring forward and reflected power in a waveguide transmission system.

Both versions (20 dB and 60 dB Coupling) are equipped with standard N(f) connectors at the sidearm. Allowing the connection of standard power meters or spectrum analyzers.

Data sheet (PDF)

Waveguide components with rectangular and circular cross section. Made of aluminium, brass or stainless steel.

Tuning components like three stub tuners, E-H-Tuner and magic tees. Watercooled, hand or motor controlled.

Low Cost Motor drived 3-Stub-Tuner
including digital display of each stub position in the wave guide

Directional Coupler to indicate incident and reflected power.Microwave Radiation Meters to find microwave leakages.