| 发明名称 |
Method and apparatus for a satellite system with dynamic frequency bandwidth allocation |
| 摘要 |
<p>A flexible bandwidth satellite communications system, having two communications quartets with at least one controller spot beam per quartet. Each quartet comprises four transponders having multiple type bandwidth filters with controllable pass-bands controlled by a gateway located in an opposite quartet. <IMAGE></p> |
| 申请公布号 |
EP1267502(A2) |
申请公布日期 |
2002.12.18 |
| 申请号 |
EP20020254044 |
申请日期 |
2002.06.11 |
| 申请人 |
SPACE SYSTEMS / LORAL, INC. |
发明人 |
SAWDEY, JAMES D.;GRYBOS, DAVID P. |
| 分类号 |
H04B7/185;H04J11/00;H04B7/155;H04B7/204;H04J99/00;(IPC1-7):H04B7/185 |
主分类号 |
H04B7/185 |
| 代理机构 |
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代理人 |
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