JPS6446655A - Signal measuring instrument - Google Patents

Signal measuring instrument

Info

Publication number
JPS6446655A
JPS6446655A JP20306887A JP20306887A JPS6446655A JP S6446655 A JPS6446655 A JP S6446655A JP 20306887 A JP20306887 A JP 20306887A JP 20306887 A JP20306887 A JP 20306887A JP S6446655 A JPS6446655 A JP S6446655A
Authority
JP
Japan
Prior art keywords
signal
sampling frequency
address
stepped
displaying
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.)
Pending
Application number
JP20306887A
Other languages
Japanese (ja)
Inventor
Masahiro Kaneme
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP20306887A priority Critical patent/JPS6446655A/en
Publication of JPS6446655A publication Critical patent/JPS6446655A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

PURPOSE:To improve operation efficiency by storing the signal of a device to be measured temporarily at an optional point of time, reading and displaying it later, and enabling the measurement data to be seen except at the measurement position. CONSTITUTION:The desired device to be measured is connected to input connectors 1-3 and the sampling frequency changeover switch 25 of an operation part is operated to select a sampling frequency. Then the trigger channel changeover switch 19 is operated to select the channel of an input signal as a trigger signal. Then when a light switch 18 is turned on, storing operation becomes ready, and the address is stepped at the selected sampling frequency to read in the signal. Then up and down switches 23 and 24 are stepped to display data of the stored signal on respective LEDs of a data display part 10 by blinking, thereby displaying the corresponding address on an address display part 11.
JP20306887A 1987-08-17 1987-08-17 Signal measuring instrument Pending JPS6446655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20306887A JPS6446655A (en) 1987-08-17 1987-08-17 Signal measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20306887A JPS6446655A (en) 1987-08-17 1987-08-17 Signal measuring instrument

Publications (1)

Publication Number Publication Date
JPS6446655A true JPS6446655A (en) 1989-02-21

Family

ID=16467813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20306887A Pending JPS6446655A (en) 1987-08-17 1987-08-17 Signal measuring instrument

Country Status (1)

Country Link
JP (1) JPS6446655A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991019551A1 (en) * 1990-06-19 1991-12-26 Klein Benjamino Peter Lucius J Decorative or display device
JPH0626060A (en) * 1992-04-01 1994-02-01 Shizuoka Resuko House Kk Reinforced base using geothermal energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991019551A1 (en) * 1990-06-19 1991-12-26 Klein Benjamino Peter Lucius J Decorative or display device
JPH0626060A (en) * 1992-04-01 1994-02-01 Shizuoka Resuko House Kk Reinforced base using geothermal energy

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