JPH0436607B2 - - Google Patents

Info

Publication number
JPH0436607B2
JPH0436607B2 JP61278258A JP27825886A JPH0436607B2 JP H0436607 B2 JPH0436607 B2 JP H0436607B2 JP 61278258 A JP61278258 A JP 61278258A JP 27825886 A JP27825886 A JP 27825886A JP H0436607 B2 JPH0436607 B2 JP H0436607B2
Authority
JP
Japan
Prior art keywords
sine wave
wave signal
frequency
converter
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 - Lifetime
Application number
JP61278258A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63131726A (ja
Inventor
Akiharu Machida
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric 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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP27825886A priority Critical patent/JPS63131726A/ja
Publication of JPS63131726A publication Critical patent/JPS63131726A/ja
Publication of JPH0436607B2 publication Critical patent/JPH0436607B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)
JP27825886A 1986-11-21 1986-11-21 Ａ／ｄ変換器試験装置 Granted JPS63131726A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27825886A JPS63131726A (ja) 1986-11-21 1986-11-21 Ａ／ｄ変換器試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27825886A JPS63131726A (ja) 1986-11-21 1986-11-21 Ａ／ｄ変換器試験装置

Publications (2)

Publication Number Publication Date
JPS63131726A JPS63131726A (ja) 1988-06-03
JPH0436607B2 true JPH0436607B2 (en:Method) 1992-06-16

Family

ID=17594828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27825886A Granted JPS63131726A (ja) 1986-11-21 1986-11-21 Ａ／ｄ変換器試験装置

Country Status (1)

Country Link
JP (1) JPS63131726A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4649251B2 (ja) * 2005-03-23 2011-03-09 株式会社アドバンテスト 試験装置
AU2008231059B2 (en) 2007-03-23 2011-03-17 3M Innovative Properties Company Respirator flow control apparatus and method
JP5543221B2 (ja) 2007-03-23 2014-07-09 スリーエム イノベイティブ プロパティズ カンパニー 呼吸装置フード用の空気送達装置
EP2205324B1 (en) 2007-10-05 2018-06-20 3M Innovative Properties Company Respirator flow control apparatus and method
CN101909698B (zh) 2007-11-12 2014-03-12 3M创新有限公司 具有空气流方向控制的呼吸器装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767327A (en) * 1980-10-15 1982-04-23 Nissin Electric Co Ltd Error testing device
JPS58174861A (ja) * 1982-04-07 1983-10-13 Sony Tektronix Corp アナログ・デジタル変換器の特性測定装置
JPS59211320A (ja) * 1983-05-17 1984-11-30 Mitsubishi Electric Corp コ−ド化装置

Also Published As

Publication number Publication date
JPS63131726A (ja) 1988-06-03

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