| 发明名称 |
RADIO LINK WITH REPEATER |
| 摘要 |
A microwave radio link chain comprising a first transmitter, a first receiver and one or more repeaters between the first transmitter and the first receiver. The one or more repeaters is arranged to receive (signals originally transmitted by the first transmitter and to transmit the received signals in the direction of the first receiver, the microwave radio link chain being characterized in that one or more of said repeaters is arranged to invert the spectrum of the signals before they are transmitted by the repeater. In embodiments, one or more of the repeaters is also arranged to amplify the received signals before they are transmitted. |
| 申请公布号 |
US2016119079(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201314892843 |
申请日期 |
2013.06.05 |
| 申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
Olsson Bengt-Erik;Hansryd Jonas |
| 分类号 |
H04L1/00;H04B7/155 |
主分类号 |
H04L1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A microwave radio link chain comprising:
a first transmitter, a first receiver, and one or more repeaters between the first transmitter and the first receiver, wherein the one or more repeaters are arranged to receive (221) signals originally transmitted by the first transmitter and to transmit the received signals in the direction of the first receiver, and wherein one or more of said repeaters is arranged to invert the spectrum of the signals before they are transmitted by the repeater. |
| 地址 |
Stockholm SE |
