AR014059A1 - MULTICHANNEL OPTICO BIDIRECTIONAL OPTICAL EXTENSIONER. - Google Patents

MULTICHANNEL OPTICO BIDIRECTIONAL OPTICAL EXTENSIONER.

Info

Publication number
AR014059A1
AR014059A1 ARP980106264A ARP980106264A AR014059A1 AR 014059 A1 AR014059 A1 AR 014059A1 AR P980106264 A ARP980106264 A AR P980106264A AR P980106264 A ARP980106264 A AR P980106264A AR 014059 A1 AR014059 A1 AR 014059A1
Authority
AR
Argentina
Prior art keywords
optical
multichannel
extensioner
optico
extender
Prior art date
Application number
ARP980106264A
Other languages
Spanish (es)
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of AR014059A1 publication Critical patent/AR014059A1/en

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  • Optical Communication System (AREA)

Abstract

Extensor de vano optico bidireccional multicanal que consiste en un armario de dos secciones (20), que aloja en su interior al equipo amplificadorbidireccional (1) compuesto por un rack normalizado tipo ETS (21) dotado de amplificadores opticos( 11) y (11) circuladores (10) y (10), acopladoresopticos (12) y (12), incluyendo tarjetas 14 y de alarma (14), disponiendo en la zona superior de un convertidor de tension (22). Dicho extensor de vanooptico bidireccional multicanal, realiza laamplif icacion de la senal optica de forma transparente, es decir, amplifica todo el espectro de la portadora, sinnecesidad de regeneracion eléctrica y sobre senales entrelazadas, en una unica fibra optica monomodo, ampliando por lo tanto lalongitud permit ida en el vanode interconexion entre dos centros de proceso de datos.Multichannel bidirectional optical bay extender consisting of a two-section cabinet (20), which houses inside the non-directional amplifier equipment (1) composed of a standardized ETS type rack (21) equipped with optical amplifiers (11) and (11) circulators (10) and (10), optical couplers (12) and (12), including 14 and alarm cards (14), having a voltage converter (22) in the upper area. Said multichannel bidirectional vanooptic extender, performs the amplification of the optical signal in a transparent way, that is, it amplifies the entire spectrum of the carrier, no need for electrical regeneration and over interlaced signals, in a single single-mode optical fiber, thus extending the length It allows the interconnection between two data processing centers.

ARP980106264A 1998-02-27 1998-12-10 MULTICHANNEL OPTICO BIDIRECTIONAL OPTICAL EXTENSIONER. AR014059A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009800435A ES2138927B1 (en) 1998-02-27 1998-02-27 BIDIRECTIONAL MULTI-CHANNEL OPTICAL OPEN EXTENDER.

Publications (1)

Publication Number Publication Date
AR014059A1 true AR014059A1 (en) 2001-01-31

Family

ID=8302955

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106264A AR014059A1 (en) 1998-02-27 1998-12-10 MULTICHANNEL OPTICO BIDIRECTIONAL OPTICAL EXTENSIONER.

Country Status (7)

Country Link
AR (1) AR014059A1 (en)
BR (1) BR9900263A (en)
ES (1) ES2138927B1 (en)
MA (1) MA24724A1 (en)
MX (1) MXPA98010475A (en)
PE (1) PE20000193A1 (en)
PT (1) PT102240B (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69224340T2 (en) * 1991-09-30 1998-06-04 Nec Corp Two-way repeater with optical amplification
FR2696302A1 (en) * 1992-09-28 1994-04-01 Cit Alcatel Fibre=optics amplifier for long distance telecommunications - has amplifier module extracting interrogation signal, mixing with pump signal and injecting supervisory signal
AU1296695A (en) * 1993-12-01 1995-06-19 Williams Telecommunications Group, Inc. Bidirectional optical amplifier
US5452124A (en) * 1994-03-04 1995-09-19 Williams Telecommunications Group, Inc. Unidirectional amplification for bi-directional transmission using wavelength-division multiplexing
US5859716A (en) * 1996-01-18 1999-01-12 Northern Telecom Limited Self-stimulation signal detection in an optical transmission system
FR2744866B1 (en) * 1996-02-13 1998-03-20 Alcatel Submarcom OPTICAL SIGNAL TRANSMISSION SYSTEM INCLUDING A REPEATER MONITORING SYSTEM
CA2172873C (en) * 1996-03-28 2002-03-12 Kim Byron Roberts Method of determining optical amplifier failures
JPH09321701A (en) * 1996-05-31 1997-12-12 Fujitsu Ltd Optical communication system and optical amplifier
IT1283373B1 (en) * 1996-07-31 1998-04-17 Pirelli Cavi S P A Ora Pirelli BIDIRECTIONAL MULTI-CHANNEL OPTICAL TELECOMMUNICATION SYSTEM

Also Published As

Publication number Publication date
BR9900263A (en) 2000-05-09
PT102240B (en) 2000-08-31
PT102240A (en) 1999-08-31
ES2138927A1 (en) 2000-01-16
ES2138927B1 (en) 2000-09-01
PE20000193A1 (en) 2000-03-09
MXPA98010475A (en) 2002-03-14
MA24724A1 (en) 1999-07-01

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