(19)
(11) EP 1 181 597 A1

(12)

(43) Date of publication:
27.02.2002 Bulletin 2002/09

(21) Application number: 00919331.9

(22) Date of filing: 22.02.2000
(51) International Patent Classification (IPC)7G02B 6/26
(86) International application number:
PCT/US0004/404
(87) International publication number:
WO 0050/941 (31.08.2000 Gazette 2000/35)
(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: 22.02.1999 US 121169 P

(71) Applicant: Corning Incorporated
Corning, New York 14831 (US)

(72) Inventors:
  • ABBOTT, John, S., III
    Elmira, NY 14903 (US)
  • HARSHBARGER, Douglas, E.
    Corning, NY 14830 (US)

(74) Representative: Greene, Simon Kenneth 
Elkington and Fife, Prospect House, 8 Pembroke Road
Sevenoaks, Kent TN13 1XR
Sevenoaks, Kent TN13 1XR (GB)

   


(54) LASER OPTIMIZED MULTIMODE FIBER AND METHOD FOR USE WITH LASER AND LED SOURCES AND SYSTEM EMPLOYING SAME