IT7869739A0 - Circuito di pilotaggio per dispositivi non lineari a soglia, in particolare laser di potenza - Google Patents

Circuito di pilotaggio per dispositivi non lineari a soglia, in particolare laser di potenza

Info

Publication number
IT7869739A0
IT7869739A0 IT7869739A IT6973978A IT7869739A0 IT 7869739 A0 IT7869739 A0 IT 7869739A0 IT 7869739 A IT7869739 A IT 7869739A IT 6973978 A IT6973978 A IT 6973978A IT 7869739 A0 IT7869739 A0 IT 7869739A0
Authority
IT
Italy
Prior art keywords
driving circuit
power lasers
threshold devices
particularly power
nonlinear threshold
Prior art date
Application number
IT7869739A
Other languages
English (en)
Other versions
IT1160980B (it
Inventor
Riviezzo Donato
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT69739/78A priority Critical patent/IT1160980B/it
Publication of IT7869739A0 publication Critical patent/IT7869739A0/it
Priority to GB7939816A priority patent/GB2035742A/en
Priority to FR7928326A priority patent/FR2445661A3/fr
Priority to DE19792947977 priority patent/DE2947977A1/de
Application granted granted Critical
Publication of IT1160980B publication Critical patent/IT1160980B/it

Links

Classifications

    • 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
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
IT69739/78A 1978-11-30 1978-11-30 Circuito di pilotaggio per dispositivi non lineari a soglia,in particolare laser di potenza IT1160980B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT69739/78A IT1160980B (it) 1978-11-30 1978-11-30 Circuito di pilotaggio per dispositivi non lineari a soglia,in particolare laser di potenza
GB7939816A GB2035742A (en) 1978-11-30 1979-11-16 Driving circuit for non-linear threshold devices, more particularly power lasers
FR7928326A FR2445661A3 (fr) 1978-11-30 1979-11-16 Circuit de commande pour un dispositif non lineaire a seuil, en particulier un laser de puissance
DE19792947977 DE2947977A1 (de) 1978-11-30 1979-11-28 Treiberschaltung fuer vorrichtungen mit nicht-linearer schwellencharakteristik

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69739/78A IT1160980B (it) 1978-11-30 1978-11-30 Circuito di pilotaggio per dispositivi non lineari a soglia,in particolare laser di potenza

Publications (2)

Publication Number Publication Date
IT7869739A0 true IT7869739A0 (it) 1978-11-30
IT1160980B IT1160980B (it) 1987-03-11

Family

ID=11312733

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69739/78A IT1160980B (it) 1978-11-30 1978-11-30 Circuito di pilotaggio per dispositivi non lineari a soglia,in particolare laser di potenza

Country Status (4)

Country Link
DE (1) DE2947977A1 (it)
FR (1) FR2445661A3 (it)
GB (1) GB2035742A (it)
IT (1) IT1160980B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244056A1 (de) * 1982-11-27 1984-05-30 Philips Kommunikations Industrie AG, 8500 Nürnberg Schaltungsanordnung zur ansteuerung eines stromgesteuerten bauelements

Also Published As

Publication number Publication date
IT1160980B (it) 1987-03-11
FR2445661A3 (fr) 1980-07-25
FR2445661B3 (it) 1980-12-12
GB2035742A (en) 1980-06-18
DE2947977A1 (de) 1980-06-12

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