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Mobile Phone Antenna Modelling

 

Marketed By :  VDM Verlag Dr. Müller   Sold By :  Kamal Books International  
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Rs. 3,651

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  • Product Description
 

In this book, an important principle in mobile phone antennas is described. An equivalent circuit representation of the antenna element, the coupled PCB “chassis” and the coupling between them were analyzed. The investigation of the coupling was by 2 port measurements of the two radiators in the antenna-chassis combination. The chassis was tested as a dipole antenna by cutting two arms from the middle at different angles. Several types of balun transformers were used to measure the (chassis-) dipole experimentally. The antenna element was mounted on the (chassis-)dipole to investigate the coupling. The coupling was measured for orientation, and different positions of the antenna element. The relation between the coupling of antenna and (chassis-) dipole and the bandwidth of the combined antenna–chassis system has been recognized. The accuracy of the measurement was also tested by comparison with simulations using an electromagnetic simulation tool. The modeling of all the structure is performed by using the measured data and the model is improved by tuning the center frequency of the chassis.

Product Specifications
SKU :COC29124
AuthorUmut Bulus
LanguageEnglish
BindingPaperback
Number of Pages80
Publishing Year8/29/2010
ISBN978-3639289626
Edition1 st
Book TypeElectronics & communications engineering
Country of ManufactureIndia
Product BrandVDM Verlag Dr. Müller
Product Packaging InfoBox
In The Box1 Piece
Product First Available On ClickOnCare.com2015-07-29 00:00:00
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