Title:
REPEATER SYSTEM WITH ONE SINGLE ANTENNA SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/010371
Kind Code:
A3
Abstract:
The present invention provides a repeater system, comprising: first transceiver circuitry, for establishing communications with a base station of a cellular communications system; second transceiver circuitry, for establishing communications with a wireless device; and a single antenna system, comprising a plurality of antenna elements. Signals to and from the first transceiver circuitry and the second transceiver circuitry can each be received and transmitted through the single antenna system. The single antenna system includes beam definition circuitry, in which amplitudes of signals between the first transceiver circuitry and each antenna element, and between the second transceiver circuitry and each antenna element, can be adjusted independently, such that different beam patterns can be provided for the first transceiver circuitry and the second transceiver circuitry.
Inventors:
FOX ANDREW (GB)
GLYDON PIERS (GB)
COSGROVE PAUL (GB)
GLYDON PIERS (GB)
COSGROVE PAUL (GB)
Application Number:
PCT/GB2009/050788
Publication Date:
March 18, 2010
Filing Date:
July 03, 2009
Export Citation:
Assignee:
DELTENNA LTD (GB)
FOX ANDREW (GB)
GLYDON PIERS (GB)
COSGROVE PAUL (GB)
FOX ANDREW (GB)
GLYDON PIERS (GB)
COSGROVE PAUL (GB)
International Classes:
H04B7/26
Foreign References:
| US6934511B1 | 2005-08-23 | |||
| US20050122931A1 | 2005-06-09 | |||
| US5570354A | 1996-10-29 |
Attorney, Agent or Firm:
O'CONNELL, David Christopher (Redcliff Quay120 Redcliff Street, Bristol BS1 6HU, GB)
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