A Coaxial-Line Support for 0 to 4000 Mc

Experimental and theoretical work done in designing a broad-band undercut-bead support is described, and a method is given for calculating the bandwidth. A typical microwave application is discussed which has a VSWR of less than 1.025 for 0 to 4000 Mc.

[1]  J.R. Whinnery,et al.  Equivalent Circuits for Discontinuities in Transmission Lines , 1944, Proceedings of the IRE.

[2]  J. Whinnery,et al.  Coaxial-Line Discontinuities , 1944, Proceedings of the IRE.