Single Waveguide Loop Coupler
Loop couplers are typically used for microwave measurements, power sampling, frequency monitoring. It features small volume, low VSWR, low frequency response and major waveguide bandwidth. The coupling level can be custom made ranging from 30 dB to 70 dB. The directivity is above 20 dB. The flange type, connector type and sizes can be custom made as per customer's specific requirements.