Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CAVITY FILTER AND CONNECTOR THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/106638
Kind Code:
A1
Abstract:
Disclosed are a cavity filter and a coaxial cable assembly thereof. The coaxial cable assembly comprises a grounding block, a coaxial cable and a rigid sleeve member. The grounding block comprises a fixing plate and a fixing column disposed on one side of the fixing plate. The grounding block is provided with a through hole running through the fixing plate and the fixing column in the axis direction of the fixing column. The coaxial cable passes through the through hole and is fixed to the grounding block. The rigid sleeve member is sleeved on the fixing column. The first end of the rigid sleeve member close to the fixing plate is fixed to the fixing column, and the second end of the rigid sleeve member away from the fixing plate is provided with a narrowing opening, which tightens the free end of the fixing column, so as to form a stress point on the coaxial cable. In the foregoing manner, according to the cavity filter and the connector thereof in the present invention, by moving the soldering point backward and through cooperation of the grounding block and a fastening member, the stress point of the coaxial cable is away from the soldering point, structure stability at the soldering point is ensured, the risk of intermodulation instability is lowered, intermodulation jump can be effectively reduced, intermodulation stability is improved, and the intermodulation pass rate of the product is increased.

Inventors:
WU WENJING (CN)
LU XINYONG (CN)
Application Number:
CN2014/095803
Publication Date:
July 07, 2016
Filing Date:
December 31, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHENZHEN TATFOOK TECHNOLOGY CO (518104, CN)
International Classes:
H01R9/05; H01P1/207
Foreign References:
CN102064396A2011-05-18
CN101640358A2010-02-03
CN104022369A2014-09-03
CN101179173A2008-05-14
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (A806, Zhongdi Building China University of Geosciences Base,No.8 Yuexing 3rd Road, High-Tech Industrial Estate, Nanshan Distric, Shenzhen Guangdong 7, 518057, CN)
Download PDF: