IT1290525B1 - Dispositivo ottico di add/drop sintonizzabile - Google Patents

Dispositivo ottico di add/drop sintonizzabile

Info

Publication number
IT1290525B1
IT1290525B1 ITMI970772A IT1290525B1 IT 1290525 B1 IT1290525 B1 IT 1290525B1 IT MI970772 A ITMI970772 A IT MI970772A IT 1290525 B1 IT1290525 B1 IT 1290525B1
Authority
IT
Italy
Prior art keywords
optical
phase
stages
modify
shift stage
Prior art date
Application number
Other languages
English (en)
Inventor
Mola Domenico Di
Maurizio Lenzi
Original Assignee
Italtel Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Italtel Spa filed Critical Italtel Spa
Priority to IT000772 priority Critical patent/IT1290525B1/it
Priority to US09/043,697 priority patent/US6285810B1/en
Priority to EP97934522A priority patent/EP0909403B1/en
Priority to DE69716072T priority patent/DE69716072T2/de
Priority to PCT/EP1997/003972 priority patent/WO1998004954A1/en
Priority to JP50846998A priority patent/JP2002515134A/ja
Publication of ITMI970772A1 publication Critical patent/ITMI970772A1/it
Application granted granted Critical
Publication of IT1290525B1 publication Critical patent/IT1290525B1/it

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  • Optical Communication System (AREA)
  • Holo Graphy (AREA)
IT000772 1996-07-26 1997-04-03 Dispositivo ottico di add/drop sintonizzabile IT1290525B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000772 IT1290525B1 (it) 1997-04-03 1997-04-03 Dispositivo ottico di add/drop sintonizzabile
US09/043,697 US6285810B1 (en) 1996-07-26 1997-07-23 Tunable add/drop optical device
EP97934522A EP0909403B1 (en) 1996-07-26 1997-07-23 Tunable add/drop optical device
DE69716072T DE69716072T2 (de) 1996-07-26 1997-07-23 Abstimmbare optische einfüge-/ausblendvorrichtung
PCT/EP1997/003972 WO1998004954A1 (en) 1996-07-26 1997-07-23 Tunable add/drop optical device
JP50846998A JP2002515134A (ja) 1996-07-26 1997-07-23 同調可能な増加／減少光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000772 IT1290525B1 (it) 1997-04-03 1997-04-03 Dispositivo ottico di add/drop sintonizzabile

Publications (2)

Publication Number Publication Date
ITMI970772A1 ITMI970772A1 (it) 1998-10-03
IT1290525B1 true IT1290525B1 (it) 1998-12-04

Family

ID=11376746

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000772 IT1290525B1 (it) 1996-07-26 1997-04-03 Dispositivo ottico di add/drop sintonizzabile

Country Status (1)

Country Link
IT (1) IT1290525B1 (it)

Also Published As

Publication number Publication date
ITMI970772A1 (it) 1998-10-03

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Legal Events

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