EP 1149476 A1 20011031 - INTEGRATED ANTENNA COUPLER ELEMENT
Title (en)
INTEGRATED ANTENNA COUPLER ELEMENT
Title (de)
INTEGRIERTES ANTENNENKOPPLERELEMENT
Title (fr)
ELEMENT COUPLEUR D'ANTENNE INTEGRE
Publication
Application
Priority
- DE 0000290 W 20000201
- DE 19904343 A 19990203
Abstract (en)
[origin: WO0046931A1] The invention relates to an integrated antenna coupler element (1), especially for a multiband terminal of a mobile radiotelephone system, comprising an operating voltage connection (7), an antenna input/output (5), a transmit signal input (9, 11), a receive signal output (13, 15), a transmit/receive control signal input (17), a desired transmitting capacity input (21) and a control voltage-transmitting end stage output (25, 27).
IPC 1-7
IPC 8 full level
H04B 1/403 (2015.01); H04B 1/48 (2006.01)
CPC (source: EP US)
H04B 1/406 (2013.01 - EP US); H04B 1/48 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 0046931 A1 20000810; CN 1339199 A 20020306; EP 1149476 A1 20011031; HU P0200304 A2 20020529; US 6745046 B1 20040601
DOCDB simple family (application)
DE 0000290 W 20000201; CN 00803391 A 20000201; EP 00908973 A 20000201; HU P0200304 A 20000201; US 89062801 A 20010803