PT102240B - Extensor de vao optico bidireccional multicanal - Google Patents

Extensor de vao optico bidireccional multicanal

Info

Publication number
PT102240B
PT102240B PT102240A PT10224099A PT102240B PT 102240 B PT102240 B PT 102240B PT 102240 A PT102240 A PT 102240A PT 10224099 A PT10224099 A PT 10224099A PT 102240 B PT102240 B PT 102240B
Authority
PT
Portugal
Prior art keywords
optico
multicanal
extensor
bidirectional
optional
Prior art date
Application number
PT102240A
Other languages
English (en)
Portuguese (pt)
Other versions
PT102240A (pt
Inventor
Valentin Alonso Garcia
Lorenzo Camara Perez
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 PT102240A publication Critical patent/PT102240A/pt
Publication of PT102240B publication Critical patent/PT102240B/pt

Links

PT102240A 1998-02-27 1999-01-12 Extensor de vao optico bidireccional multicanal PT102240B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009800435A ES2138927B1 (es) 1998-02-27 1998-02-27 Extensor de vano optico bidireccional multicanal.

Publications (2)

Publication Number Publication Date
PT102240A PT102240A (pt) 1999-08-31
PT102240B true PT102240B (pt) 2000-08-31

Family

ID=8302955

Family Applications (1)

Application Number Title Priority Date Filing Date
PT102240A PT102240B (pt) 1998-02-27 1999-01-12 Extensor de vao optico bidireccional multicanal

Country Status (7)

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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69224340T2 (de) * 1991-09-30 1998-06-04 Nippon Electric Co Zweiwegzwischenverstärker mit optischer Verstärkung
FR2696302A1 (fr) * 1992-09-28 1994-04-01 Cit Alcatel Liaison à fibres optiques et amplificateur pour cette liaison.
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 (fr) * 1996-02-13 1998-03-20 Alcatel Submarcom Installation de transmission de signaux par voie optique comprenant un systeme de surveillance des repeteurs
CA2172873C (en) * 1996-03-28 2002-03-12 Kim Byron Roberts Method of determining optical amplifier failures
JPH09321701A (ja) * 1996-05-31 1997-12-12 Fujitsu Ltd 光通信システム及び光増幅器
IT1283373B1 (it) * 1996-07-31 1998-04-17 Pirelli Cavi S P A Ora Pirelli Sistema di telecomunicazione ottica multicanale bidirezionale

Also Published As

Publication number Publication date
PE20000193A1 (es) 2000-03-09
AR014059A1 (es) 2001-01-31
ES2138927A1 (es) 2000-01-16
MXPA98010475A (es) 2002-03-14
PT102240A (pt) 1999-08-31
ES2138927B1 (es) 2000-09-01
MA24724A1 (fr) 1999-07-01
BR9900263A (pt) 2000-05-09

Similar Documents

Publication Publication Date Title
DK1115721T3 (da) Pyrimidonderivater
DE59905308D1 (de) Auftragvorrichtung
DE69936798D1 (de) Saugfähiger Gegenstand
ID23761A (id) Trisiklik tersubstitusi
DE59906732D1 (de) Verstellmechanismus
DE59910372D1 (de) Piezomotor
ID23219A (id) Trisiklik tersubstitusi
DE69934191D1 (de) Bewegungshilfe
PT1135381E (pt) Mono-hidrato de hidrobrometo de eletriptano
DK0969233T3 (da) Strömningsbegrænser
DE59905139D1 (de) Strukturelement
DE69931296D1 (de) Kanalwählendes Gerät
DE59905506D1 (de) Applikator
DE59907109D1 (de) Vliesleger
DE59913470D1 (de) Karde
DE59907108D1 (de) Vliesleger
ATA89898A (de) Justierbare orthese
DE59912532D1 (de) Substituierte acylaminophenyl-uracile
DE59912188D1 (de) Substituierte phenyluracile
DE59911610D1 (de) Substituierte benzoylcyclohexandione
PT102240B (pt) Extensor de vao optico bidireccional multicanal
DE69915955D1 (de) Mappe
DE59907617D1 (de) Vliesleger
FR2783812B1 (fr) Poubelle
KR980003163U (ko) 배수관

Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19990419

FG3A Patent granted, date of granting

Effective date: 20000522

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20120712