E-band One-step 45o Double–wing Gap Waveguide Twist for Waveguide WR12
Paper in proceedings, 2017

This paper presents a novel double-wing one-step 45deg Gap waveguide twist at E-band. By employing an optimal double-wing structure for Gap waveguide flange, only one gap waveguide section is needed for the polarization transform between diagonal polarization and horizontal/vertical polarization, which does not require good conductive contacts between the connected flanges. This new waveguide twist is in particular useful and of low cost at millimeter wave frequency and up to THz.

Gap waveguide twist

polarization transform

Millimeter waves


Jian Yang

Chalmers, Signals and Systems, Communication and Antenna Systems, Antennas

2017 International Symposium on Antennas and Propagation (ISAP)
, Thailand,

Areas of Advance

Information and Communication Technology

Subject Categories

Other Physics Topics

Signal Processing

Other Electrical Engineering, Electronic Engineering, Information Engineering

More information