PHASE-SHIFT KEYING ELECTRONIC CIRCUIT WITH DISTRIBUTED STRUCTURE
摘要
The invention concerns a modulating electronic circuit with m phase status m>/=2 comprising a distribution line (6) with n similar dephasing cells (Ci) n>/=2, each comprising a transistor supplying on a derivative output (ODi) an out-of-phase signal (SDi); a secondary switching/modulating stage (4) controlled on the basis of a control signal; means for summing in phase the signals derived the switching/modulating stage (4).
申请公布号
WO9838730(A1)
申请公布日期
1998.09.03
申请号
WO1998FR00384
申请日期
1998.02.27
申请人
CENTRE NATIONAL D'ETUDES SPATIALES (C.N.E.S.);LAPIERRE, LUC;BOULANGER, CYRILLE;ZANCHI, CHRISTINE