EP 0837520 B1 20030219 - Apparatus forming a transmit and/or receive antenna for radio signals
Title (en)
Apparatus forming a transmit and/or receive antenna for radio signals
Title (de)
Antennenvorrichtung zum Ausstrahlen und/oder Empfangen von Funksignalen
Title (fr)
Dispositif formant antenne d'émission et/ou de réception de signaux radioélectriques
Publication
Application
Priority
FR 9612712 A 19961018
Abstract (en)
[origin: EP0837520A1] The transceiver has first and second distinct areas (2,3). The first area holds the transmitter and receiver, and the second area contains the power supply (12). There is an electrical connection arrangement between the two units (14) and the power supply. Each unit has a conductor plate area (11,13), with the earth and transmitter connected to one of the plates forming an antenna. There are oils (17,18) in the transmitter section to block currents in the nominal frequency band, or to prevent unwanted resonances.
IPC 1-7
IPC 8 full level
H01Q 1/24 (2006.01); H01Q 1/27 (2006.01); H01Q 1/44 (2006.01)
CPC (source: EP)
H01Q 1/24 (2013.01); H01Q 1/27 (2013.01); H01Q 1/44 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES GB IT LI NL
DOCDB simple family (publication)
EP 0837520 A1 19980422; EP 0837520 B1 20030219; AT E233020 T1 20030315; DE 69719139 D1 20030327; DE 69719139 T2 20031204; ES 2194168 T3 20031116; FR 2754961 A1 19980424; FR 2754961 B1 19981127
DOCDB simple family (application)
EP 97402452 A 19971017; AT 97402452 T 19971017; DE 69719139 T 19971017; ES 97402452 T 19971017; FR 9612712 A 19961018