DocumentCode
1148179
Title
Straight CTL cell with 3×3 cm test zone for calibrating EM field probes in air
Author
Yun, Jaehoon ; Chae, Jongsuk ; Lee, Hyuckjae
Author_Institution
Adv. Radio Technol. Dept., Electron. & Telecommun. Res. Inst., Taejon, South Korea
Volume
39
Issue
2
fYear
2003
fDate
1/23/2003 12:00:00 AM
Firstpage
190
Lastpage
192
Abstract
Results are presented of a designed straight coupled transmission line (CTL) cell with a 3×3 cm test zone for calibrating small electromagnetic (EM) field probes up to about 900 MHz in air. The field uniformity and frequency bandwidth of the straight CTL cell are compared to those of a symmetric transverse electromagnetic (TEM) cell with the same aforementioned test zone. It can provide standard EM fields with high field uniformity and broadband frequency range simultaneously.
Keywords
UHF measurement; calibration; coupled transmission lines; electromagnetic compatibility; impedance matching; measurement standards; 3 cm; 900 MHz; EM field probe calibration; EMC testing; broadband frequency range; field uniformity; frequency bandwidth; impedance matching problems; standard EM fields; straight coupled transmission line cell; symmetric transverse electromagnetic cell; test zone;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20030156
Filename
1179510
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