发明名称 VARIABLE ATTENUATION EQUALIZER
摘要 PURPOSE:The circuit relating to odd- and even-dimension of Chebyshev polynominal is composed in order to ensure accurate equalized control for attenuation distortion of broad band analog transmission system. Thus, broad band equalization transmission can be secured.
申请公布号 JPS5252544(A) 申请公布日期 1977.04.27
申请号 JP19750129544 申请日期 1975.10.27
申请人 NIPPON TELEGRAPH & TELEPHONE 发明人 TAKAHASHI KENZOU
分类号 H03H7/01;H04B3/14 主分类号 H03H7/01
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