JPS5730242A - High speed discharge protector - Google Patents

High speed discharge protector

Info

Publication number
JPS5730242A
JPS5730242A JP10562080A JP10562080A JPS5730242A JP S5730242 A JPS5730242 A JP S5730242A JP 10562080 A JP10562080 A JP 10562080A JP 10562080 A JP10562080 A JP 10562080A JP S5730242 A JPS5730242 A JP S5730242A
Authority
JP
Japan
Prior art keywords
capacitor
resistors
high speed
diode
loop
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
JP10562080A
Other languages
Japanese (ja)
Other versions
JPH0143481B2 (en
Inventor
Kenji Takizawa
Masanobu Hasegawa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10562080A priority Critical patent/JPS5730242A/en
Publication of JPS5730242A publication Critical patent/JPS5730242A/en
Publication of JPH0143481B2 publication Critical patent/JPH0143481B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/82—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for

Landscapes

  • Amplitude Modulation (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To prevent the occurrence of the voltage higher than the absolute max. rated voltage when a high speed discharge protector is operated, by connecting one power source system discharge loop to another power source system through a diode. CONSTITUTION:A high speed discharge protector is composed of a discharge tube 11, current limiting resistors 17-20, diode 23, current detecting circuit 21 and a trigger drive 22. The resistors 19, 20 are connected in series to a capacitor 12 for the purpose of limiing the arcing current occurring between a cathode and a body, while the resistors 17, 18 are connected in series to a capacitor 15 for the purpose of limiting the arcing current occurring between a collector and the body. The discharge tube 12, capacitor 12 and the resistor 20 will constitute one loop while the discharge tube 11, resistors 18, 20, capacitor 15 and the diode 23 will constitute another loop.
JP10562080A 1980-07-31 1980-07-31 High speed discharge protector Granted JPS5730242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10562080A JPS5730242A (en) 1980-07-31 1980-07-31 High speed discharge protector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10562080A JPS5730242A (en) 1980-07-31 1980-07-31 High speed discharge protector

Publications (2)

Publication Number Publication Date
JPS5730242A true JPS5730242A (en) 1982-02-18
JPH0143481B2 JPH0143481B2 (en) 1989-09-21

Family

ID=14412529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10562080A Granted JPS5730242A (en) 1980-07-31 1980-07-31 High speed discharge protector

Country Status (1)

Country Link
JP (1) JPS5730242A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623511A (en) * 1985-06-29 1987-01-09 Nec Corp Power supply connection system for large power amplifier tube conversion circuit
US5953194A (en) * 1990-09-28 1999-09-14 Raychem Limited Arrangement for protecting telecommunications equipment from voltage transients

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623511A (en) * 1985-06-29 1987-01-09 Nec Corp Power supply connection system for large power amplifier tube conversion circuit
US5953194A (en) * 1990-09-28 1999-09-14 Raychem Limited Arrangement for protecting telecommunications equipment from voltage transients

Also Published As

Publication number Publication date
JPH0143481B2 (en) 1989-09-21

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