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IT1274368B - Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio - Google Patents

Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio

Info

Publication number
IT1274368B
IT1274368B ITMI950615A ITMI950615A IT1274368B IT 1274368 B IT1274368 B IT 1274368B IT MI950615 A ITMI950615 A IT MI950615A IT MI950615 A ITMI950615 A IT MI950615A IT 1274368 B IT1274368 B IT 1274368B
Authority
IT
Italy
Prior art keywords
reception
channel transmission
service channel
optical telecommunication
telecommunication method
Prior art date
Application number
ITMI950615A
Other languages
English (en)
Inventor
Adriano Nava
Mario Tamburello
Original Assignee
Pirelli Cavi 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 Pirelli Cavi Spa filed Critical Pirelli Cavi Spa
Publication of ITMI950615A0 publication Critical patent/ITMI950615A0/it
Priority to ITMI950615A priority Critical patent/IT1274368B/it
Priority to US08/619,789 priority patent/US6038047A/en
Priority to MYPI96001113A priority patent/MY132150A/en
Priority to AU50319/96A priority patent/AU709302B2/en
Priority to PL96313486A priority patent/PL313486A1/xx
Priority to EP96104759A priority patent/EP0735705A1/en
Priority to CA002172761A priority patent/CA2172761C/en
Priority to MX9601140A priority patent/MX9601140A/es
Priority to CZ96906A priority patent/CZ90696A3/cs
Priority to NO961234A priority patent/NO961234L/no
Priority to NZ286266A priority patent/NZ286266A/en
Priority to CN96102975A priority patent/CN1136246A/zh
Priority to HU9600785A priority patent/HU217754B/hu
Priority to SK410-96A priority patent/SK41096A3/sk
Priority to AR33595596A priority patent/AR001459A1/es
Priority to BR9601484A priority patent/BR9601484A/pt
Priority to PE1996000219A priority patent/PE49097A1/es
Priority to KR1019960008918A priority patent/KR960036396A/ko
Priority to JP8111851A priority patent/JPH08340300A/ja
Priority to TW085104629A priority patent/TW289886B/zh
Publication of ITMI950615A1 publication Critical patent/ITMI950615A1/it
Application granted granted Critical
Publication of IT1274368B publication Critical patent/IT1274368B/it
Priority to US09/134,551 priority patent/US6178023B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/564—Power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H04B10/504—Laser transmitters using direct modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Dc Digital Transmission (AREA)
ITMI950615A 1995-03-28 1995-03-28 Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio IT1274368B (it)

Priority Applications (21)

Application Number Priority Date Filing Date Title
ITMI950615A IT1274368B (it) 1995-03-28 1995-03-28 Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio
US08/619,789 US6038047A (en) 1995-03-28 1996-03-20 Optical telecommunication method providing a transmitting and receiving service channel
MYPI96001113A MY132150A (en) 1995-03-28 1996-03-25 Optical telecommunication method providing a transmitting and receiving service channel
AU50319/96A AU709302B2 (en) 1995-03-28 1996-03-26 Optical telecommunication method providing a transmitting and receiving service channel
PL96313486A PL313486A1 (en) 1995-03-28 1996-03-26 Method of and system for optical telecommunication with transmission and receive service channel
EP96104759A EP0735705A1 (en) 1995-03-28 1996-03-26 Optical telecommunication method providing a transmitting and receiving service channel
NZ286266A NZ286266A (en) 1995-03-28 1996-03-27 Digital optical transmission: modulated signal coded and compared
MX9601140A MX9601140A (es) 1995-03-28 1996-03-27 Metodo de telecomunicacion optica proporcionando un canal de servicio de transmision y recepcion.
CZ96906A CZ90696A3 (en) 1995-03-28 1996-03-27 Method of optical telecommunication executed by a transmitting and receiving service channel
NO961234A NO961234L (no) 1995-03-28 1996-03-27 Optisk telekommunikasjonsmetode for tilveiebringelse av en sendende og en mottakende tjenestekanal
CA002172761A CA2172761C (en) 1995-03-28 1996-03-27 Optical telecommunication method providing a transmitting and receiving service channel
BR9601484A BR9601484A (pt) 1995-03-28 1996-03-28 Método de telecomunicação óptica com transmissão e recepção de canal de serviçoe respectivo sistema
HU9600785A HU217754B (hu) 1995-03-28 1996-03-28 Eljárás digitális optikai távközlésre és optikai távközlő rendszer
SK410-96A SK41096A3 (en) 1995-03-28 1996-03-28 Optical telecommunication method providing a transmitting and receiving service channel
AR33595596A AR001459A1 (es) 1995-03-28 1996-03-28 Un método de telecomunicación óptica digital.
CN96102975A CN1136246A (zh) 1995-03-28 1996-03-28 具有传送和接收业务信道的光通信方法
PE1996000219A PE49097A1 (es) 1995-03-28 1996-03-28 Metodo de telecomunicacion optica que proporciona un canal de servicio transmisor y receptor
KR1019960008918A KR960036396A (ko) 1995-03-28 1996-03-28 전송/수신 서비스 채널을 제공하는 광원거리 통신 방법
JP8111851A JPH08340300A (ja) 1995-03-28 1996-03-28 送受信サービス・チャンネルを提供する光通信方法
TW085104629A TW289886B (it) 1995-03-28 1996-04-18
US09/134,551 US6178023B1 (en) 1995-03-28 1998-08-14 Optical telecommunication method providing a transmitting and receiving service channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI950615A IT1274368B (it) 1995-03-28 1995-03-28 Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio

Publications (3)

Publication Number Publication Date
ITMI950615A0 ITMI950615A0 (it) 1995-03-28
ITMI950615A1 ITMI950615A1 (it) 1996-09-28
IT1274368B true IT1274368B (it) 1997-07-17

Family

ID=11371087

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950615A IT1274368B (it) 1995-03-28 1995-03-28 Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio

Country Status (20)

Country Link
US (2) US6038047A (it)
EP (1) EP0735705A1 (it)
JP (1) JPH08340300A (it)
KR (1) KR960036396A (it)
CN (1) CN1136246A (it)
AR (1) AR001459A1 (it)
AU (1) AU709302B2 (it)
BR (1) BR9601484A (it)
CA (1) CA2172761C (it)
CZ (1) CZ90696A3 (it)
HU (1) HU217754B (it)
IT (1) IT1274368B (it)
MX (1) MX9601140A (it)
MY (1) MY132150A (it)
NO (1) NO961234L (it)
NZ (1) NZ286266A (it)
PE (1) PE49097A1 (it)
PL (1) PL313486A1 (it)
SK (1) SK41096A3 (it)
TW (1) TW289886B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1274368B (it) * 1995-03-28 1997-07-17 Pirelli Cavi Spa Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio
US6285810B1 (en) * 1996-07-26 2001-09-04 Italtel Spa Tunable add/drop optical device
US6118776A (en) 1997-02-18 2000-09-12 Vixel Corporation Methods and apparatus for fiber channel interconnection of private loop devices
US6185203B1 (en) 1997-02-18 2001-02-06 Vixel Corporation Fibre channel switching fabric
DE19713952C1 (de) 1997-04-04 1998-10-15 Siemens Ag Verfahren zur Übertragung von Zusatzdatensignalen und einem Nutzdatensignal über optische Verbindungen
US6339663B1 (en) 2000-12-22 2002-01-15 Seneca Networks, Inc. Bidirectional WDM optical communication system with bidirectional optical service channels
US20030063345A1 (en) * 2001-10-01 2003-04-03 Dan Fossum Wayside user communications over optical supervisory channel
US7146101B2 (en) * 2001-11-08 2006-12-05 Altera Corporation Optical media management channel
US20030235415A1 (en) * 2002-06-21 2003-12-25 Peters Frank H. Optical communication devices and optical communication methods
KR20050096701A (ko) * 2004-03-31 2005-10-06 (주)오피트정보통신 디지털 영상 전송장치
US7489877B2 (en) * 2004-05-19 2009-02-10 Infineon Technologies Fiber Optics Gmbh Optical transmission module
CN102098099B (zh) * 2009-12-15 2014-07-09 华为技术有限公司 控制输出光功率的方法、装置和光通信系统
US8587501B2 (en) * 2011-02-17 2013-11-19 Global Oled Technology Llc Electroluminescent display device with optically communicating chiplets
RU2480912C2 (ru) * 2011-08-09 2013-04-27 Государственное образовательное учреждение высшего профессионального образования Академия Федеральной службы охраны Российской Федерации (Академия ФСО России) Способ цифровой оптической связи
US9444551B2 (en) * 2014-12-19 2016-09-13 Intel Corporation High performance optical repeater

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205837A (ja) * 1983-03-31 1984-11-21 Nec Corp パルス光変調方法
JPH0618349B2 (ja) * 1984-03-23 1994-03-09 株式会社日立製作所 レ−ザ駆動方式
JPS616942A (ja) * 1984-06-21 1986-01-13 Tokyo Keiki Co Ltd 光多重通信方式
JPS6129246A (ja) * 1984-07-19 1986-02-10 Nec Corp 光通信装置
US4651320A (en) * 1984-12-24 1987-03-17 American Telephone And Telegraph Company Inband coding of secondary data
SU1647904A1 (ru) 1988-09-01 1991-05-07 Предприятие П/Я В-8759 Система передачи информации
US5022053A (en) * 1989-04-10 1991-06-04 At&T Bell Laboratories Data communications with alternation of signaling constellations
JPH03117943A (ja) * 1989-09-29 1991-05-20 Nec Corp 光中継器
IT1238032B (it) * 1990-01-30 1993-06-23 Pirelli Cavi Spa Linea di telecomunicazione a fibre ottiche con canali separati di servizio
LU87840A1 (fr) * 1990-05-04 1991-05-07 Siemens Ag Passives optisches telekommunikationssystem
DE4329733A1 (de) * 1993-09-03 1995-03-09 Sel Alcatel Ag Zeitmultiplex-Verfahren
EP0782796B1 (en) * 1994-09-21 2003-01-02 Hill-Rom Services, Inc. Optical data communication and location apparatus and method for use therewith
IT1274368B (it) * 1995-03-28 1997-07-17 Pirelli Cavi Spa Metodo di telecomunicazione ottica con trasmissione e ricezione di canale di servizio

Also Published As

Publication number Publication date
HU9600785D0 (en) 1996-05-28
US6178023B1 (en) 2001-01-23
AU709302B2 (en) 1999-08-26
MY132150A (en) 2007-09-28
HUP9600785A2 (en) 1997-01-28
CA2172761C (en) 2007-11-06
CZ90696A3 (en) 1996-10-16
TW289886B (it) 1996-11-01
NZ286266A (en) 1998-03-25
AR001459A1 (es) 1997-10-22
ITMI950615A0 (it) 1995-03-28
CN1136246A (zh) 1996-11-20
PE49097A1 (es) 1997-12-11
MX9601140A (es) 1997-02-28
PL313486A1 (en) 1996-09-30
SK41096A3 (en) 2000-05-16
CA2172761A1 (en) 1996-09-29
AU5031996A (en) 1996-10-10
US6038047A (en) 2000-03-14
EP0735705A1 (en) 1996-10-02
NO961234D0 (no) 1996-03-27
JPH08340300A (ja) 1996-12-24
BR9601484A (pt) 1998-03-31
NO961234L (no) 1996-09-30
KR960036396A (ko) 1996-10-28
HUP9600785A3 (en) 1999-03-29
ITMI950615A1 (it) 1996-09-28
HU217754B (hu) 2000-04-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950327