发明名称 |
Satellite signal distribution systems |
摘要 |
Various configurations and equipment are described for providing satellite television programming from multiple satellite antennas to receivers, particularly to receivers located in apartments within a multiple-dwelling unit and having one or more satellite television receivers. In some arrangements a multitude of signals are provided to the users independent of what programming is actually being used. In an alternate configuration the system provides the user with signals that are selected from the available signals according to the programming selected by the user.
|
申请公布号 |
US7352991(B2) |
申请公布日期 |
2008.04.01 |
申请号 |
US20030384029 |
申请日期 |
2003.03.07 |
申请人 |
NATIONAL ANTENNA SYSTEMS |
发明人 |
NOVAK ABRAM;GOEMAERE JORIS |
分类号 |
H03H17/02;H04H40/90;H04J1/04;H04N7/10;H04N7/20 |
主分类号 |
H03H17/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|