CH547019A - Zwischenverstaerker an einem optischen wellenleiter. - Google Patents

Zwischenverstaerker an einem optischen wellenleiter.

Info

Publication number
CH547019A
CH547019A CH547019DA CH547019A CH 547019 A CH547019 A CH 547019A CH 547019D A CH547019D A CH 547019DA CH 547019 A CH547019 A CH 547019A
Authority
CH
Switzerland
Prior art keywords
intermupter
optical wave
wave conductor
conductor
optical
Prior art date
Application number
Other languages
German (de)
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH547019A publication Critical patent/CH547019A/xx

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
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • H04B10/2914—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing using lumped semiconductor optical amplifiers [SOA]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Plasma & Fusion (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Integrated Circuits (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
CH547019D 1971-09-24 1972-06-08 Zwischenverstaerker an einem optischen wellenleiter. CH547019A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712147842 DE2147842B2 (de) 1971-09-24 1971-09-24 In einen Lichtwellenleiter integrierter optischer Zwischenverstärker

Publications (1)

Publication Number Publication Date
CH547019A true CH547019A (de) 1974-03-15

Family

ID=5820519

Family Applications (1)

Application Number Title Priority Date Filing Date
CH547019D CH547019A (de) 1971-09-24 1972-06-08 Zwischenverstaerker an einem optischen wellenleiter.

Country Status (10)

Country Link
JP (1) JPS576715B2 (ja)
BE (1) BE789175A (ja)
CA (1) CA995798A (ja)
CH (1) CH547019A (ja)
DE (1) DE2147842B2 (ja)
FR (1) FR2153317B1 (ja)
GB (1) GB1407227A (ja)
IT (1) IT967733B (ja)
LU (1) LU66145A1 (ja)
SE (1) SE379121B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248370C2 (de) * 1972-10-03 1986-05-07 Siemens AG, 1000 Berlin und 8000 München In einen optischen Wellenleiter eines optischen Nachrichtenübertragungssystems integrierter Zwischenverstärker
JPS5555594A (en) * 1978-10-19 1980-04-23 Kokusai Denshin Denwa Co Ltd <Kdd> Semiconductor light amplifier
FR2441860A1 (fr) * 1978-11-14 1980-06-13 Thomson Csf Epissure entre fibres optiques
JPS56165437A (en) * 1980-05-26 1981-12-19 Kokusai Denshin Denwa Co Ltd <Kdd> Optical repeating system for optical communication
US4369524A (en) * 1980-10-14 1983-01-18 Xerox Corporation Single component transceiver device for linear fiber optical network
JPH01289287A (ja) * 1988-05-17 1989-11-21 Kokusai Denshin Denwa Co Ltd <Kdd> 半導体光増幅素子

Also Published As

Publication number Publication date
DE2147842B2 (de) 1980-01-17
GB1407227A (en) 1975-09-24
IT967733B (it) 1974-03-11
DE2147842A1 (de) 1973-04-05
LU66145A1 (ja) 1973-01-17
FR2153317B1 (ja) 1978-10-20
CA995798A (en) 1976-08-24
JPS4842750A (ja) 1973-06-21
JPS576715B2 (ja) 1982-02-06
BE789175A (fr) 1973-01-15
SE379121B (ja) 1975-09-22
FR2153317A1 (ja) 1973-05-04

Similar Documents

Publication Publication Date Title
CH557604A (de) Zwischenverstaerker an einem optischen wellenleiter.
CH557605A (de) Zwischenverstaerker an einem optischen wellenleiter.
NL154932B (nl) Cryomedisch instrument.
CH558088A (de) Steckverbinder.
BR7204324D0 (pt) Um conetor eletrico
SE7506162L (sv) Jordningsstang.
IT970427B (it) Cavo elettrico
AR192607A1 (es) Un conectador electrico
BR7208941D0 (pt) Um servo-comandolinear aperfeicoado
BE781096A (fr) Cables
CH547019A (de) Zwischenverstaerker an einem optischen wellenleiter.
AR215403A1 (es) Aparato clasificador
CH547151A (de) Teilapparat.
DK137358B (da) Loddefrit ledningsforbindelsesled.
ES214229Y (es) Un dispositivo conectador electrico.
ES171723Y (es) Aparato electrosanitario.
NL163896C (nl) Coaxiaalkabel.
ES184287Y (es) Aparato de alumbrado.
DE2139848B2 (de) Hochfrequenzflachbandkabel
ES185937Y (es) Dispositivo pasacables.
SE388078B (sv) Kabelfestdon
DK124517B (da) Formalingsapparat.
SE385254B (sv) Kabelskap
CH537081A (de) Koaxialkabel
CH550630A (de) Loetverfahren.

Legal Events

Date Code Title Description
PL Patent ceased