SWITCH ASSEMBLY, SWITCH ASSEMBLY CONTROL METHOD, CONTROLLER AND BASE STATION

Title:

SWITCH ASSEMBLY, SWITCH ASSEMBLY CONTROL METHOD, CONTROLLER AND BASE STATION

Document Type and Number:

WIPO Patent Application WO/2015/184995

Kind Code:

A1

Abstract:

Disclosed are a switch assembly, a switch assembly control method, a controller and a base station, which relate to the field of wireless communications. The switch assembly comprises a mechanical normally open switch (102), a movable contact (104) and a controller (106), wherein the controller (106) is connected to a phase shifter (108) of a remote electric regulation unit; the movable contact (104) is configured to move with a transmission rod (1082) of the phase shifter (108); and when reaching a designated position, the movable contact (104) triggers the mechanical normally open switch (102) to close. The switch assembly is used as a transmission mechanism of the mechanical normally open switch (104) by using the phase shifter (108) of the remote electric regulation unit which is set up in the base station already, thereby solving the problems in the prior art of interference with a base station signal caused by the fact that an integrated semiconductor chip type radio-frequency switch is a nonlinear element, and relatively difficult installation of a relay type switch caused by relatively large volume, so that the effect of reducing the installation difficulty while avoiding the interference with the base station signal is achieved.

Inventors:

SHEN JIAN (CN)
DUAN FANGQING (CN)

Application Number:

PCT/CN2015/080723

Publication Date:

December 10, 2015

Filing Date:

June 03, 2015

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H01H3/00

Foreign References:

CN104090531A	2014-10-08
CN102386030A	2012-03-21
CN1475021A	2004-02-11
US4331853A	1982-05-25

Other References: