JPS6237578B2 - - Google Patents

Info

Publication number
JPS6237578B2
JPS6237578B2 JP3292281A JP3292281A JPS6237578B2 JP S6237578 B2 JPS6237578 B2 JP S6237578B2 JP 3292281 A JP3292281 A JP 3292281A JP 3292281 A JP3292281 A JP 3292281A JP S6237578 B2 JPS6237578 B2 JP S6237578B2
Authority
JP
Japan
Prior art keywords
measurement signal
measurement
signal sound
line
measured
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.)
Expired
Application number
JP3292281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57147340A (en
Inventor
Shoichi Zensai
Fumihiko Deguchi
Takashi Yamamoto
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.)
Anritsu Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Anritsu Corp
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 Anritsu Corp, Nippon Telegraph and Telephone Corp filed Critical Anritsu Corp
Priority to JP3292281A priority Critical patent/JPS57147340A/ja
Publication of JPS57147340A publication Critical patent/JPS57147340A/ja
Publication of JPS6237578B2 publication Critical patent/JPS6237578B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP3292281A 1981-03-07 1981-03-07 Measurement system for transmission characteristics Granted JPS57147340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3292281A JPS57147340A (en) 1981-03-07 1981-03-07 Measurement system for transmission characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3292281A JPS57147340A (en) 1981-03-07 1981-03-07 Measurement system for transmission characteristics

Publications (2)

Publication Number Publication Date
JPS57147340A JPS57147340A (en) 1982-09-11
JPS6237578B2 true JPS6237578B2 (sv) 1987-08-13

Family

ID=12372390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3292281A Granted JPS57147340A (en) 1981-03-07 1981-03-07 Measurement system for transmission characteristics

Country Status (1)

Country Link
JP (1) JPS57147340A (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1037238C2 (en) 2009-08-31 2011-03-03 V S N Beheer B V A method of and a device for quantifying a tone signal received in a telecommunications network.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429959A (en) * 1977-08-10 1979-03-06 Seiko Epson Corp A-d converter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429959A (en) * 1977-08-10 1979-03-06 Seiko Epson Corp A-d converter

Also Published As

Publication number Publication date
JPS57147340A (en) 1982-09-11

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