Increasing the radiation efficiency of cellular telephones by controlling the nearby electromagnetic field around a human model

Microwave and Optical Technology Letters

Volumn 29, Issue 2, 2001, Pages 104-107

  Hankui, Eiji ^a   Hashimoto, Osamu ^b   Li, Hong ^a   Huang, Dexiu ^c  

^a NEC CORPORATION   (Japan)

^b AOYAMA GAKUIN UNIVERSITY   (Japan)

^c HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Cellular telephone; FDTD method; Human phantom model; Magnetic plate; Radiation efficiency

Indexed keywords

EID: 0035917919     PISSN: 08952477     EISSN: None     Source Type: Journal    
DOI: 10.1002/mop.1098     Document Type: Article

References (8)

1. Effects on portable antennas of the presence of a person
2. EM interaction of handset antennas and a human in personal communications
3. A study of the handset antenna and human body interaction
4. Integrated antennas for hand-held telephones with low absorption
5. Energy absorption mechanism by biological bodies in the near field of dipole antennas above 300 MHz
6. Investigation on a method for increasing the antenna radiation efficiency using a reflector located near a dipole antenna