(19)
(11)
EP 1 236 280 A1
(12)
(43)
Date of publication:
04.09.2002
Bulletin 2002/36
(21)
Application number:
00973413.8
(22)
Date of filing:
05.10.2000
(51)
International Patent Classification (IPC)
7
:
H03M
1/18
(86)
International application number:
PCT/US0027/501
(87)
International publication number:
WO 0102/8101
(
19.04.2001
Gazette 2001/16)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
08.10.1999
US 158559 P
(71)
Applicant:
CANBERRA INDUSTRIES, INC.
Meriden, CT 06450 (US)
(72)
Inventor:
JORDANOV, Valentin, T.
Durham, NH 03824 (US)
(74)
Representative:
Jones, David Colin et al
Withers & Rogers,Goldings House2 Hays Lane
London SE1 2HW
London SE1 2HW (GB)
(54)
DIGITAL PEAK DETECTOR WITH NOISE THRESHOLD AND METHOD