DOIONLINE 
DOIONLINE Publish In |
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC |
 Journal Home Volume Issue |
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Issue |
Volume-5,Issue-2 ( Feb, 2017 ) | |||||||||
Paper Title |
High Sensitivity Antenna For Wearable Headset Devices | |||||||||
Author Name |
Hongkoo Lee, Longyue Qu, Jihwan Jeon, Hyeongdong Kim | |||||||||
Affilition |
Hanyang University, Seoul, Korea | |||||||||
Pages |
78-80 | |||||||||
Abstract |
In this manuscript, high sensitivity antenna design technique for Bluetooth headset application is proposed. A planar inverted F antenna (PIFA) was designed on the top printed circuit board (PCB) of a two board PCB. Digital noise was designed as a loop type source on the bottom PCB, representing general noise derived from digital circuits and digital noise generated from the main cable line. The proposed antenna design was analyzed in simulation and verified in measurement. The result of the active measurement shows an increase in sensitivity of 2.23 dB and the simulation results show an increase in isolation of 25 dB. Index Terms- Bluetooth Headset, Grounding Shorting Pin, PIFA, Sensitivity. | |||||||||
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