Use this resource - and many more! - in your textbook!
AcademicPub holds over eight million pieces of educational content for you to mix-and-match your way.
The Sector Coupler-Theory and Performance
By: Archer, J.W.; Caloccia, E.M.; Ogai, M.;
1981 / IEEE
This item was taken from the IEEE Periodical ' The Sector Coupler-Theory and Performance ' The ""sector coupler"" is a practical, broad-band power divider for overdimensioned, millimeter-wavelength, TE/sub / mode circular wave-guide communications systems. The simple mechanical construction of the device, together with its very low insertion loss, high return loss, and low higher order TE/sub [0n]/ mode coupling in the main line, make it ideally suited to applications where many devices must be installed in a long waveguide run.