A Study on the Weakly-Coupled Tap-off with High Desity of Coupling Intervals for CATV and/or MATV System

CATV 및 MATV 시스템용 고밀도 결합간격의 약결합형 신호분배기에 관한 연구

This paper describes the design theory of a weakly-coupled Tap-off with high density of coupling intervals for CATV ynd/or MyTV systyms, by yhich the degree of freedom in design and density of coupling intervals are significantly increased compared with the intrinsic one. It is also described how a 2-way power divider(Tap-off) is constructed in the generalized type. Furtuermore, the practical measurements of the frequency characteristics for a fabricated circuit show very good agreements with theoretical results, and, hence, the validity of the proposed design and analyses methods are confirmed.