发明名称 Direct broadcast satellite system for multiple dwelling units
摘要 A system is provided for distribution of broadcast and direct satellite television signals to multiple users, for example, within a multiple dwelling building. In one embodiment broadcast signals are combined with right and left-hand satellite signals and provided by a dual transmission line distribution system to user locations. In an alternate embodiment, satellite signals corresponding to one polarization are converted to a separate frequency band to provide a combined signal incorporating left and right- hand corresponding satellite signals and broadcast signals for distribution.
申请公布号 AU5358198(A) 申请公布日期 1998.06.10
申请号 AU19980053581 申请日期 1997.11.18
申请人 ETHNIC-AMERICAN BROADCASTING CO. 发明人 ABRAM NOVAK
分类号 H01Q1/24;H01Q3/24;H01Q21/24;H01Q21/30;H04H40/90 主分类号 H01Q1/24
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