Article | GigaHertz 2003. Proceedings from the Seventh Symposium | Radiated measurements of mobile phones using reverberation chamber

Title:
Radiated measurements of mobile phones using reverberation chamber
Author:
Kent Madsén: Flextronics Design, Sweden
Download:
Full text (pdf)
Year:
2003
Conference:
GigaHertz 2003. Proceedings from the Seventh Symposium
Issue:
008
Article no.:
044
No. of pages:
4
Publication type:
Poster
Published:
2003-11-06
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press; Linköpings universitet


The reverberation chamber as a general measurement chamber for radiated measurements of mobile phones and other wireless devices is discussed. Current applications of the chamber at Flextronics Design include radiated transmit and receive measurements and pre-compliance measurements of radiated harmonics. Radiated measurements of mobile phones are performed during the design phase; as antenna design verification. An initial study at Flextronics of the feasibility of a radiated production sample test was presented in [1]. Extended final radiated tests on sample basis can be performed in production and recent developments are presented in [2-3].

GigaHertz 2003. Proceedings from the Seventh Symposium

Author:
Kent Madsén
Title:
Radiated measurements of mobile phones using reverberation chamber
References:

[1] K. Mads√©n; P. Hallbj√∂rner; ‚ÄúReverberation Chamber for Mobile Phone Antenna Tests‚ÄĚ; 2001 Reverberation Chamber; Anechoic Chamber and OATS Users Meeting; Seattle; June 4-6; 2001


[2] K. Mads√©n; K. Rosengren; ‚ÄúReverberation chamber for active phone radiated measurements‚ÄĚ; Antenn03; Nordic Antenna Symposium; Kalmar; May 13-15; 2003.


[3] K. Mads√©n; C. Teng; ‚ÄúReverberation chamber for precompliance measurements of radiated harmonics from mobile phones‚ÄĚ; Antenn03; Nordic Antenna Symposium; Kalmar; May 13-15; 2003.


[4] K. Rosengren; ‚ÄúMeasuring Radiation Efficiency of Terminal Antennas in Reverberation Chambers‚ÄĚ; Technical Report No 388L; Chalmers University of Technology; April 2001.


[5] Kostas; Boverie; ‚ÄúStatistical Model for a Mode-Stirred Chamber‚ÄĚ; IEEE Transactions on Electromagnetic Compatibility; Vol 33 (1991).


[6] N. Serafimov; C. Orlenius; P.S. Kildal; ‚ÄúMeasuring receiver sensitivity of mobile phones in reverberation chambers‚ÄĚ; Antenn03; Nordic Antenna Symposium; Kalmar; May 13-15; 2003


[7] M. Otterskog; ‚ÄúProduktionstest av mobiltelefonantenner i modv√§xlande kammare‚ÄĚ; √Ėrebro Studies in Technology; Licentiatavhandling fr√•n √Ėrebro Universitet; 2002.

GigaHertz 2003. Proceedings from the Seventh Symposium

Author:
Kent Madsén
Title:
Radiated measurements of mobile phones using reverberation chamber
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