Effective Analysis of Waveguide Slot Array

Authors

  • K Joginaidu ,Dr P A Sunny Dayal , Dr G S N Raju

Abstract

Waveguide slot arrays are useful in different radar applications due to their compactness several
works are reported in the open literature on such structures. However, most of the works are confined using
the conventional techniques and hence computationally expensive and they are not exact. In view of these,
intensive and investigation are carried out to bring out the results of effective analysis in the present work.
The arrays of present interest are 4 slotted arrays. These slots are cut in the broad-wall of rectangular
waveguide and they are displaced for its central line. The slots are separated by a resonant spacing and the
slots have a finite width. The present analysis is based on CST Microwave studio which is basically a 3D
electromagnetic simulator

Published

2020-01-31

Issue

Section

Articles