Wireline and Wirepac quadrature couplers and hybrids, developed and patented by Sage Laboratories, consist of a pair of wire center conductors surrounded by a continuous dielectric insulator and shielded by a drawn or extruded metallic jacket. The resultant construction has the physical attributes of semi-rigid coaxial cable and the electric performance of a precision TEM mode parallel coupled line coupler.
Electrical Performance includes frequency independent quadrature output phases, low VSWR, low insertion loss, high directivity and freedom from intermodulation products.
All of our standard products are available through our distribution channels:TTI, RFMW, Richardson, and A.E. Petsche.