Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1987.07b
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- Pages.841-844
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- 1987
A Planar Type Surface Acoustic Wave Wideband FM Discriminator
평판형 SAW 광대역 FM Discriminator
- Choi, Y.H. (Research and Development Center, Samsung Elec. Co., Ltd.) ;
- Ahn, J.Y. (Dept. of Electrical Eng., Yonsei Univ.) ;
- Whang, K.C. (Dept. of Electrical Eng., Yonsei Univ.)
- Published : 1987.07.03
Abstract
In this paper we describe a planar type SAW(surface acoustic wave) FM discriminator, in which a 3 dB multistrip coupler is used to keep the linearity of wideband FM discrimination. This discriminator without 3 dB multistrip coupler is also applicable to DPSK demodulation.
Keywords