Internal Monopole Antenna

airkobe

Internal Monopole Antenna Design for Multi-band
Operation and SAR Analysis

Abstract
In this paper, meander-line planar monopole antenna mounted on PCS/IMT-2000/WLAN handset for SAR
reduction is designed. Frequency characteristics and SAR value optimized with various design parameters are
analyzed and designed. Designed internal monopole antenna mounted on the handset is simulated. The 1 g
and 10 g peak average SARs of the internal monopole antenna are 0.656 and 0.387 W/kg respectively. And
the internal monopole antenna and external monopole antenna attached on the handset are tested. As a result,
the 1 g and 10 g peak average SARs of the internal monopole antenna are 0.686 and 0.356 W/kg. And results
the external monopole antenna are 1.33 and 0.812 W/kg, respectively. So the internal monopole antenna has a
about 50 % reduced SAR value in comparison with external monopole antenna.

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missun

<P>i downloaded it ,thanks!</P>

zhanghp_28

<P>英文的么？ 是不是讲PCB天线的/？</P>