JPS5860262A - マ−カ信号発生方法 - Google Patents

マ−カ信号発生方法

Info

Publication number
JPS5860262A
JPS5860262A JP15850381A JP15850381A JPS5860262A JP S5860262 A JPS5860262 A JP S5860262A JP 15850381 A JP15850381 A JP 15850381A JP 15850381 A JP15850381 A JP 15850381A JP S5860262 A JPS5860262 A JP S5860262A
Authority
JP
Japan
Prior art keywords
frequency
signal
wave
rectangular wave
level
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
JP15850381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6345546B2 (enExample
Inventor
Gunkichi Shimizu
清水　軍吉
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.)
MEGURO DENPA SOKKI KK
Original Assignee
MEGURO DENPA SOKKI KK
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 MEGURO DENPA SOKKI KK filed Critical MEGURO DENPA SOKKI KK
Priority to JP15850381A priority Critical patent/JPS5860262A/ja
Publication of JPS5860262A publication Critical patent/JPS5860262A/ja
Publication of JPS6345546B2 publication Critical patent/JPS6345546B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G01R13/30—Circuits for inserting reference markers, e.g. for timing, for calibrating, for frequency marking

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manipulation Of Pulses (AREA)
JP15850381A 1981-10-05 1981-10-05 マ−カ信号発生方法 Granted JPS5860262A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15850381A JPS5860262A (ja) 1981-10-05 1981-10-05 マ−カ信号発生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15850381A JPS5860262A (ja) 1981-10-05 1981-10-05 マ−カ信号発生方法

Publications (2)

Publication Number Publication Date
JPS5860262A true JPS5860262A (ja) 1983-04-09
JPS6345546B2 JPS6345546B2 (enExample) 1988-09-09

Family

ID=15673154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15850381A Granted JPS5860262A (ja) 1981-10-05 1981-10-05 マ−カ信号発生方法

Country Status (1)

Country Link
JP (1) JPS5860262A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241243U (enExample) * 1988-09-09 1990-03-22

Also Published As

Publication number Publication date
JPS6345546B2 (enExample) 1988-09-09

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