Open AccessBook
Corrugated Horns for Microwave Antennas
P. J. B Clarricoats,A. D. Olver +1 more
TLDR
In this article, the authors describe the theory and design of corrugated horns and scalar feeds for microwave reflector antennas and explain why hybrid mode feeds are ideal feeds for reflectors.Abstract:
Corrugated horns are widely used and highly efficient, especially in their use as feeds for microwave reflector antennas. This book is devoted to the theory and design of corrugated horns and scalar feeds and explains why hybrid mode feeds are ideal feeds for reflectors.read more
Citations
More filters
Journal ArticleDOI
Millimeter-wave and terahertz integrated circuit antennas
TL;DR: A comprehensive review of integrated circuit antennas suitable for millimeter and terahertz applications is presented in this paper, where several antennas, such as the integrated horn antenna, the dielectric-filled parabola, the Fresnel plate antenna, dual-slot antenna, and the log-periodic and spiral antennas on extended hemispherical lenses, which have resulted in excellent performance at millimeter-wave frequencies, are covered in detail.
Journal ArticleDOI
Frequency domain complex permittivity measurements at microwave frequencies
TL;DR: In this article, an overview of frequency domain measurement techniques of the complex permittivity at microwave frequencies is presented, which are divided into two categories: resonant and non-resonant ones.
Journal ArticleDOI
Passive high-power microwave components
Manfred Thumm,W. Kasparek +1 more
TL;DR: In this article, the authors present state-of-the-art passive high-power microwave components for applications in microwave systems for RF plasma generation and heating, plasma diagnostics, plasma and microwave materials processing, spectroscopy, communication, radar ranging and imaging, and for drivers of next generation high-field-gradient electron-positron linear colliders.
Journal ArticleDOI
Experimental Investigation of a Low-Cost, High Performance Focal-Plane Horn Array
TL;DR: In this article, a 230 GHz focal-plane array consisting of 37 smooth-walled multiple flare-angle horn arrays was constructed by direct drilling, and the measured beam patterns for a large sample of these horns across the array, demonstrating the suitability of their manufacturing techniques for large format arrays.
Journal ArticleDOI
An 84 Pixel All-Silicon Corrugated Feedhorn for CMB Measurements
John P. Nibarger,James A. Beall,Dan Becker,Joseph W. Britton,Hsiao-Mei Cho,Anna E. Fox,Gene C. Hilton,Johannes Hubmayr,Dale Li,Jeff McMahon,Michael D. Niemack,Kent D. Irwin,Jeff Van Lanen,Ki Won Yoon +13 more
TL;DR: In this paper, a monolithic feedhorn array consisting of 84 horns was developed for the Atacama Cosmology Telescope (ACTpol) and the South Pole Telescope (SPTpol).