DocumentCode
583898
Title
Relation between phase center and amplitude center of antenna by Kern transmission formula
Author
Hirose, Masanobu ; Ameya, Michitaka ; Kurokawa, Satoru
Author_Institution
Nat. Inst. of Adv. Ind. Sci. & Technol., Nat. Metrol. Inst. of Japan, Tsukuba, Japan
fYear
2012
fDate
Oct. 29 2012-Nov. 2 2012
Firstpage
1015
Lastpage
1018
Abstract
The Friis transmission formula between two antennas is used to measure the gains of these antennas. Generally the gains obtained by the Friis formula at a finite distance are not the far-field gains because the far-field gain is defined to be a value at infinite distance. The gain at the finite distance is called as the near-field gain. To obtain the far-field gain from the near-field gain in measurement is an important topic [1].
Keywords
antenna testing; horn antennas; Friis transmission formula; Kern transmission formula; amplitude center; antenna gain; far-field gain; horn antennas; near-field gain; phase center; Antenna accessories; Antenna measurements; Apertures; Gain measurement; Horn antennas; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (ISAP), 2012 International Symposium on
Conference_Location
Nagoys
Print_ISBN
978-1-4673-1001-7
Type
conf
Filename
6393769
Link To Document