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Design of a Novel Low Pass Filter with Low Spurious Response for Satellite Transponder  

이문규 (한국전자통신연구원 통신위성개발센터)
류근관 (한국전자통신연구원 통신위성개발센터)
염인복 (한국전자통신연구원 통신위성개발센터)
이성팔 (한국전자통신연구원 통신위성개발센터)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.13, no.1, 2002 , pp. 7-11 More about this Journal
Abstract
A novel microstrip type law-pass filter using thin or thick film resistors is proposed to efficiently eliminate harmonic spurious response in stop-band. The proposed low-pass filter shows the spurious suppression enhancement of 20 dB over a conventional one. The designed low-pass filter could be used as a harmonic rejection filter of a local oscillator for Ku-band satellite payload system.
Keywords
필터;여파기;저역통과 필터;불요파;불요 특성;
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  • Reference
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