Manufacturing of waveguide couplers covering 2.6 GHz to 40.0 GHz and coaxial couplers from 500 MHz to 18.0 GHz with the standards values of 3, 6, 10, 20, 30, 40 and 50 dB of coupling for W/G couplers, and  10, 20 & 30 dB for coaxial couplers, while providing good directivity and return loss.

Offers three port or four port devices.