Title :
A New Test Method for the Electrical Parameter Deviation of GPS Antenna Patches
Author :
Xueguan, Liu ; Huiping, Guo ; Wenfeng, Cai ; Honglong, Cao
Author_Institution :
Soochow Univ., Suzhou
Abstract :
The electrical parameter deviation of GPS antenna patch base material is caused by the productive processes, and it influences on the performance of GPS antenna. A rapid test method for the electrical parameter deviation of GPS antenna patches is proposed in this paper. The design principle and the test apparatus are given in detail based on the stripline model. The test result shows the proposed method is efficiency and the test method is also convenient for large-scale manufacture.
Keywords :
Global Positioning System; antenna testing; antennas; electric variables measurement; GPS antenna patches; antenna patch base material; electrical parameter deviation; rapid test method; stripline model; Antenna measurements; Dielectric constant; Dielectric materials; Global Positioning System; Large-scale systems; Manufacturing; Materials testing; Resonance; Shape measurement; Stripline; GPS antenna patch; dielectric constant; large-scale manufacture; test apparatus;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1135-1
DOI :
10.1109/ICEMI.2007.4350719
