Proceedings of the Korea Electromagnetic Engineering Society Conference (한국전자파학회:학술대회논문집)
- 2005.11a
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- Pages.401-406
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- 2005
Design and Fabrication of 400MHz ISM-Band GFSK Transceiver for Data Communication
400MHz ISM대역 데이터 통신용 GFSK 송.수신기 설계 및 제작
- Lee, Hang-Soo (Dept. of Radio Science & Engineering) ;
- Jang, Rae-Kyu (Dept. of Radio Science & Engineering) ;
- Hong, Sung-Yong (Dept. of Radio Science & Engineering) ;
- Lee, Seung-Min (ETRI)
- Published : 2005.11.05
Abstract
The GFSK Transceiver of 400MHz ISM band for data communication is designed and fabricated. To reduce the occupied bandwidth of transmitted signal, the GFSK modulation is selected. The measured results of fabricated transceiver show the data rate of 2400bps at 8.5kHz bandwidth, frequency deviation of less than