(19)
(11) EP 1 552 604 A2

(12)

(88) Date of publication A3:
24.06.2004

(43) Date of publication:
13.07.2005 Bulletin 2005/28

(21) Application number: 03808183.2

(22) Date of filing: 08.10.2003
(51) International Patent Classification (IPC)7H03F 1/02
(86) International application number:
PCT/US2003/031936
(87) International publication number:
WO 2004/034567 (22.04.2004 Gazette 2004/17)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 08.10.2002 US 417313 P
14.11.2002 US 294358

(71) Applicants:
  • M/A-COM, INC.
    Lowell, MA 01853 (US)
  • M/A-Com Eurotec B.V.
    Blackrock,Cork (IE)

(72) Inventors:
  • NAGLE, Pierce, Joseph
    Cork City (IE)
  • MCGRATH, Finbarr, Joseph
    Westford, MA 01886 (US)

(74) Representative: Johnstone, Douglas Ian et al
Baron & Warren,19 South End,Kensington
London W8 5BU
London W8 5BU (GB)

   


(54) APPARATUS, METHODS AND ARTICLES OF MANUFACTURE FOR LINEAR SIGNAL MODIFICATION