EP 1878135 A1 20080116 - RADIO APPARATUS
Title (en)
RADIO APPARATUS
Title (de)
FUNKGERÄT
Title (fr)
RADIO
Publication
Application
Priority
- IB 2006051221 W 20060420
- EP 05103545 A 20050428
- EP 06727981 A 20060420
Abstract (en)
[origin: WO2006114731A1] A radio apparatus (400) comprises first and second antennas (42, 44), a first transceiver (40) having a first transmitter (60) and a first receiver (61 ), a second receiver (62), a switching means (45, 46) arranged to provide selectable first and second states, and a control means (50) adapted to select between the first and second states for simultaneous transmission by the first transmitter (60) and reception by the second receiver (62). The switching means (45, 46) enables the first transmitter (60) to be coupled to either one of the first and second antennas (42, 44) and simultaneously the second receiver (62) to be coupled to the other of the antennas (42, 44), but prohibits coupling of both the first transmitter (60) and the second receiver (62) to a common antenna (42 or 44).
IPC 8 full level
H04B 1/00 (2006.01); H04B 7/06 (2006.01); H04B 7/08 (2006.01)
CPC (source: EP KR US)
H04B 7/0602 (2013.01 - EP KR US); H04B 7/0802 (2013.01 - EP KR US); Y10T 442/3976 (2015.04 - EP US)
Citation (search report)
See references of WO 2006114731A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006114731 A1 20061102; CN 101167266 A 20080423; EP 1878135 A1 20080116; JP 2008538886 A 20081106; KR 20080005295 A 20080110; US 2009061715 A1 20090305
DOCDB simple family (application)
IB 2006051221 W 20060420; CN 200680014210 A 20060420; EP 06727981 A 20060420; JP 2008508364 A 20060420; KR 20077027621 A 20071127; US 91297106 A 20060420