EP 1036423 A2 20000920 - METHOD AND ARRANGEMENT RELATING TO ANTENNAS
Title (en)
METHOD AND ARRANGEMENT RELATING TO ANTENNAS
Title (de)
VERFAHREN UND ANORDNUNG BEZÜGLICH ANTENNEN
Title (fr)
PROCEDE ET DISPOSITIF CONCERNANT DES ANTENNES
Publication
Application
Priority
- SE 9802204 W 19981201
- SE 9704483 A 19971201
Abstract (en)
[origin: WO9931755A2] The invention refers to an arrangement for receiving and mixing electromagnetic waves. The arrangement comprises an antenna element (24) and an amplifying transistor (10, 20). The arrangement includes means to apply a gate electrode (22) of a amplifying transistor, a locally generated oscillator signal (LO) and externally generated radio frequency (RF) from the antenna element. An output signal (IF) from the amplifying transistor is a function of said radio frequency (RF) and said locally generated oscillator signal (LO).
IPC 1-7
IPC 8 full level
H01Q 1/24 (2006.01); H01Q 9/04 (2006.01); H01Q 21/06 (2006.01); H01Q 23/00 (2006.01); H04B 1/18 (2006.01)
CPC (source: EP)
H01Q 1/247 (2013.01); H01Q 9/0435 (2013.01); H01Q 21/065 (2013.01); H01Q 23/00 (2013.01); H04B 1/18 (2013.01)
Citation (search report)
See references of WO 9931755A2
Designated contracting state (EPC)
DE FI FR GB IT
DOCDB simple family (publication)
WO 9931755 A2 19990624; WO 9931755 A3 19990902; AU 1792499 A 19990705; EP 1036423 A2 20000920; IL 136452 A0 20010614; JP 2002509372 A 20020326; SE 511979 C2 20000110; SE 9704483 D0 19971201; SE 9704483 L 19990602
DOCDB simple family (application)
SE 9802204 W 19981201; AU 1792499 A 19981201; EP 98962763 A 19981201; IL 13645298 A 19981201; JP 2000539545 A 19981201; SE 9704483 A 19971201