JPS5788788A - Electric power source circuit for discharge of laser tube - Google Patents

Electric power source circuit for discharge of laser tube

Info

Publication number
JPS5788788A
JPS5788788A JP16479980A JP16479980A JPS5788788A JP S5788788 A JPS5788788 A JP S5788788A JP 16479980 A JP16479980 A JP 16479980A JP 16479980 A JP16479980 A JP 16479980A JP S5788788 A JPS5788788 A JP S5788788A
Authority
JP
Japan
Prior art keywords
discharge electrode
inductor
power source
electric power
main discharge
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP16479980A
Other languages
Japanese (ja)
Other versions
JPS639675B2 (en
Inventor
Masayuki Matsumoto
Toshihiko Suzuki
Kinya Hakamata
Tatsu Hirano
Tatsuro Hayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAMAMATSU TELEVISION KK
Hamamatsu TV Co Ltd
Original Assignee
HAMAMATSU TELEVISION KK
Hamamatsu TV Co Ltd
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 HAMAMATSU TELEVISION KK, Hamamatsu TV Co Ltd filed Critical HAMAMATSU TELEVISION KK
Priority to JP16479980A priority Critical patent/JPS5788788A/en
Publication of JPS5788788A publication Critical patent/JPS5788788A/en
Publication of JPS639675B2 publication Critical patent/JPS639675B2/ja
Granted legal-status Critical Current

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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

PURPOSE:To perform emission of a laser beam stably by a method wherein one end of an inductor inserted between auxiliary discharge electrode is connected to the main discharge electrde, and another end thereof is earthed through another inductor. CONSTITUTION:A node between an inductor 1 and a capacitor 2 for the main discharge electric power source circuit and a node between a capacitor 8 and the inductor 6 for an auxiliary discharge circuit are connected through a inductor 11 adding to the traditional circuit. At the same time, a terminal of the inductor 6 being different from the node thereof is connected to a terminal of the inductor 7 and is inserted between a DC high voltage electric power source. Accordingly the main discharge electrode becomes to have 42KV, and the auxiliary discharge electrode to have 4KV, for example, and electric potential difference between the auxiliary discharge electrode 31 and the main discharge electrode 26 is reduced to 8KV, and electric potential difference between the auxiliary discharge electrode 39 and the electrode 26 is reduced to 42KV. Accordingly discharge between the auxiliary discharge electrode and the main discharge electrode and the main discharge electrode is not generated, and laser emission can be performed stably.
JP16479980A 1980-11-22 1980-11-22 Electric power source circuit for discharge of laser tube Granted JPS5788788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16479980A JPS5788788A (en) 1980-11-22 1980-11-22 Electric power source circuit for discharge of laser tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16479980A JPS5788788A (en) 1980-11-22 1980-11-22 Electric power source circuit for discharge of laser tube

Publications (2)

Publication Number Publication Date
JPS5788788A true JPS5788788A (en) 1982-06-02
JPS639675B2 JPS639675B2 (en) 1988-03-01

Family

ID=15800148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16479980A Granted JPS5788788A (en) 1980-11-22 1980-11-22 Electric power source circuit for discharge of laser tube

Country Status (1)

Country Link
JP (1) JPS5788788A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62282476A (en) * 1986-05-30 1987-12-08 Mitsubishi Electric Corp Laser device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62282476A (en) * 1986-05-30 1987-12-08 Mitsubishi Electric Corp Laser device

Also Published As

Publication number Publication date
JPS639675B2 (en) 1988-03-01

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