EP 3046183 A1 20160720 - USB COMMUNICATION TERMINAL
Title (en)
USB COMMUNICATION TERMINAL
Title (de)
USB-KOMMUNIKATIONSENDGERÄT
Title (fr)
BORNE DE COMMUNICATION USB
Publication
Application
Priority
- CN 201310529528 A 20131030
- CN 2014089796 W 20141029
Abstract (en)
The present invention relates to a USB communications terminal, and in particular, to a data card. The USB communications terminal includes a USB connector and a printed circuit board PCB, where the USB connector includes a metal housing, a radio-frequency signal feedpoint is disposed on the PCB, and the radio-frequency signal feedpoint is electrically coupled with the metal housing. According to the USB communications terminal in the present invention, a radio-frequency signal feedpoint is electrically coupled with a metal housing of a USB connector, so that the metal housing of the USB connector is used as an antenna or a part of an antenna of the USB communications. Therefore, no antenna needs to be additionally designed on the USB communications terminal, thereby saving space of the USB communications terminal and also reducing costs.
IPC 8 full level
H01Q 1/22 (2006.01); H01Q 1/44 (2006.01); H01R 12/79 (2011.01); H01Q 9/42 (2006.01); H01Q 13/10 (2006.01)
CPC (source: EP)
H01Q 1/2275 (2013.01); H01Q 1/44 (2013.01); H01R 12/707 (2013.01); H01Q 9/42 (2013.01); H01Q 13/10 (2013.01); H01R 12/722 (2013.01); H01R 2201/16 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3046183 A1 20160720; EP 3046183 A4 20161012; EP 3046183 B1 20181219; CN 104600426 A 20150506; CN 104600426 B 20190115; WO 2015062508 A1 20150507
DOCDB simple family (application)
EP 14859020 A 20141029; CN 201310529528 A 20131030; CN 2014089796 W 20141029