[go: up one dir, main page]

PE49097A1 - Metodo de telecomunicacion optica que proporciona un canal de servicio transmisor y receptor - Google Patents

Metodo de telecomunicacion optica que proporciona un canal de servicio transmisor y receptor

Info

Publication number
PE49097A1
PE49097A1 PE1996000219A PE00021996A PE49097A1 PE 49097 A1 PE49097 A1 PE 49097A1 PE 1996000219 A PE1996000219 A PE 1996000219A PE 00021996 A PE00021996 A PE 00021996A PE 49097 A1 PE49097 A1 PE 49097A1
Authority
PE
Peru
Prior art keywords
signal
electrical
optical
generating
modulated
Prior art date
Application number
PE1996000219A
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 PE49097A1 publication Critical patent/PE49097A1/es

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
    • H04B10/50—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
    • H04B10/25—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
    • H04B10/501—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)

Abstract

QUE COMPRENDE LAS ETAPAS DE: A) RECIBIR UNA PRIMERA SENAL ELECTRICA, LA QUE LLEVA UN TROZO DE INFORMACION A UNA ESTACION DE TRANSMISION OPTICA EN FORMA DE UNA SENAL OPTICA Y GENERANDO UNA SENAL OPTICA DIGITAL MODULADA CORRESPONDIENTE A LA SENAL ELECTRICA, B) ALIMENTAR DICHA SENAL OPTICA MODULADA A UNA LINEA CON FIBRA OPTICA, C) RECIBIR DICHA SENAL OPTICA MODULADA TRANSMITIDA DESDE DICHA LINEA CON FIBRA OPTICA, CONVIRTIENDOLA EN UNA FORMA ELECTRICA Y GENERANDO UNA SEGUNDA SENAL DIGITAL ELECTRICA. CARACTERIZADO EN QUE: 1) LA ETAPA DE GENERAR LA SENAL OPTICA MODULADA COMPRENDE CODIFICAR DICHO TROZO DE INFORMACION DE LA PRIMERA SENAL ELECTRICA EN UNA SECUENCIA DE UNIDADES DE INFORMACION ELEMENTAL ASOCIADAS CON EL TROZO DE INFORMACION, SIGUIENDO LAS UNIDADES UN REGIMEN CICLICO PREDETERMINADO, Y 2) LA ETAPA DE GENERAR UNA SEGUNDA SENAL DIGITAL ELECTRICA COMPRENDE DETECTAR UNA SENAL ELECTRICA QUE TIENE UN SEGUNDO REGIMEN CICLICO
PE1996000219A 1995-03-28 1996-03-28 Metodo de telecomunicacion optica que proporciona un canal de servicio transmisor y receptor PE49097A1 (es)

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 (1)

Publication Number Publication Date
PE49097A1 true PE49097A1 (es) 1997-12-11

Family

ID=11371087

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1996000219A PE49097A1 (es) 1995-03-28 1996-03-28 Metodo de telecomunicacion optica que proporciona un canal de servicio transmisor y receptor

Country Status (20)

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

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 (es) 1996-11-01
NZ286266A (en) 1998-03-25
AR001459A1 (es) 1997-10-22
ITMI950615A0 (it) 1995-03-28
CN1136246A (zh) 1996-11-20
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
IT1274368B (it) 1997-07-17
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

Similar Documents

Publication Publication Date Title
PE49097A1 (es) Metodo de telecomunicacion optica que proporciona un canal de servicio transmisor y receptor
MXPA03005313A (es) Comunicacion de datos de fibra optica con sistemas de potencia electrica.
DE69807499D1 (de) Signalisierungssystem, -apparat und -methode
SE9300543D0 (sv) Foerfarande och anordning foer informationsoeverfoering
MY104614A (en) Optical fibre telecommunications line with separate service channels.
ES2118185T3 (es) Metodo y aparato para generar y transmitir datos de imagen vectorizados.
NO980996L (no) Telekommunikasjonsapparat, system og fremgangsmÕte med et forbedret signaloverf÷ringspunkt
FR2452212A1 (fr) Procede et dispositif pour transmettre des donnees par liaison optique entre des unites d'un systeme
EP0812078A3 (en) Optical communication system and optical amplifier
AR247649A1 (es) Una disposicion de transmision de datos
RU96121148A (ru) Устройство реализации дублирования при передаче оптических данных
NO923933D0 (no) Fremgangsmaate for aa synkronisere den pseudo-tilfeldige binaersekvens i en descrambler
ES2174831T3 (es) Aparato y metodos que emplean precodificacion de tomlinson de la distribucion en la transmision de señales de datos digitales.
ATE303682T1 (de) Atmosphärische optische übertragung
AR018999A1 (es) Un metodo de transmision optica a alta velocidad, transmisor de impulsos a alta velocidad y disposicion para llevar a la practica dicho metodo
ES2132923T3 (es) Sistema de informacion.
ATE317212T1 (de) Nachrichtenübertragungssystem
ATE203863T1 (de) Verfahren zur übertragung von digitalen daten
ATE160660T1 (de) Sende-/empfangsschaltung in einem passiven optischen telekommunikationssystem
ATE360302T1 (de) Sender und verfahren zur nachrichten bertragung auf einer optischen faser
ES2175720T3 (es) Procedimiento para la transmision de señales de datos adicionales y de una señal de datos utiles a traves de conexiones opticas.
GB9124574D0 (en) Optical transmission monitoring
SE9602005D0 (sv) Kanal i data- och telekommunikationssystem
RU96114710A (ru) Корреляционная система передачи и приема телеграфных сообщений
FR2450539A1 (fr) Multiplexeur temporel

Legal Events

Date Code Title Description
FA Abandonment or withdrawal