JPH102917A - List hfl9ev for measurement of electrical characteristic of high-frequency voltmeter - Google Patents

List hfl9ev for measurement of electrical characteristic of high-frequency voltmeter

Info

Publication number
JPH102917A
JPH102917A JP9076396A JP7639697A JPH102917A JP H102917 A JPH102917 A JP H102917A JP 9076396 A JP9076396 A JP 9076396A JP 7639697 A JP7639697 A JP 7639697A JP H102917 A JPH102917 A JP H102917A
Authority
JP
Japan
Prior art keywords
frequency
measured
frequency voltmeter
voltmeter
signal generator
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
JP9076396A
Other languages
Japanese (ja)
Inventor
Nobuo Miyagawa
信男 宮川
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9076396A priority Critical patent/JPH102917A/en
Publication of JPH102917A publication Critical patent/JPH102917A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)

Abstract

PROBLEM TO BE SOLVED: To measure the electrical characteristic and the attenuation amount of a high-frequency voltmeter by designing a computer program. SOLUTION: The sine-wave output level of a signal generator 1 is supplied to a power meter 3. By using a designed program, a computer 4 sends an operating signal to the signal generator 1, it then sends an operating signal to the power meter 3, it reads a measured value, and it confirms its accuracy. Then, the output level of the signal generator 1 is supplied to a high-frequency voltmeter 2 so as to be measured while the computer 4 is being operated. Then, whether a characteristic measured value expressed by an absolute value is within a standard or not is judged 4, and a printer 5 displays measured data. Thereby, the frequency characteristic and the attenuation amount of the high-frequency voltmeter 2 can be measured.

Description

【発明の詳細な説明】 〔産業上の利用分野〕この発明は高周波電圧計の電気的
特性が規格内であるかどうかを検出するリストである。DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention is a list for detecting whether or not the electrical characteristics of a high-frequency voltmeter are within a standard.

〔従来の技術〕手動 〔発明が解決しようとする課題〕手動式高周波電圧計を
自動式標準器で測定する。[Background Art] Manual [Problems to be solved by the invention] A manual high-frequency voltmeter is measured by an automatic standard device.

〔作用〕[Action]

１）信号発生器の正弦波出力レベルをパワーメーターへ
供給する。コンピューターから信号発生器へ動作信号を
送り、次にパワーメーターへ解読信号を送って、測定の
値を読み精度の確認をする。1) Supply the sine wave output level of the signal generator to the power meter. The operation signal is sent from the computer to the signal generator, and then the decoding signal is sent to the power meter to read the measured value and confirm the accuracy.

２）信号発生器の出力レベルを高周波電圧計へ供給し
て、コンピューターを操作しながら測定を行う。2) Supply the output level of the signal generator to the high-frequency voltmeter, and measure while operating the computer.

３）特性測定値は絶対値で表わす。この値が規格内であ
るかどうかコンピューターで判断する。3) Characteristic measured values are expressed as absolute values. The computer determines whether this value is within the standard.

４）コンピューターは測定データを作成する。4) The computer creates measurement data.

〔実施例〕〔Example〕

ア）高周波電圧計の周波数特性を測定することができ
る。A) The frequency characteristics of the high-frequency voltmeter can be measured.

イ）高周波電圧計の減衰量を測定することができる。B) The attenuation of the high-frequency voltmeter can be measured.

〔発明の効果〕〔The invention's effect〕

ア）高周波電圧計の不良品を検出することができる。 A) A defective high-frequency voltmeter can be detected.

イ）測定が速く正確に出来る。B) Measurement can be performed quickly and accurately.

ウ）データーの読み取り誤差が少なくプリントできる。C) Data can be printed with less data reading errors.

【図面の簡単な説明】[Brief description of the drawings]

図１ 構成図 Fig. 1 Configuration diagram

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】コンピュータープログラムリスト ＨＦＬ
９ＥＶの書式、 これらのデスク及びテープ1. Computer program list HFL
9EV format, these desks and tapes
JP9076396A 1997-02-08 1997-02-08 List hfl9ev for measurement of electrical characteristic of high-frequency voltmeter Pending JPH102917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9076396A JPH102917A (en) 1997-02-08 1997-02-08 List hfl9ev for measurement of electrical characteristic of high-frequency voltmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9076396A JPH102917A (en) 1997-02-08 1997-02-08 List hfl9ev for measurement of electrical characteristic of high-frequency voltmeter

Publications (1)

Publication Number Publication Date
JPH102917A true JPH102917A (en) 1998-01-06

Family

ID=13604147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9076396A Pending JPH102917A (en) 1997-02-08 1997-02-08 List hfl9ev for measurement of electrical characteristic of high-frequency voltmeter

Country Status (1)

Country Link
JP (1) JPH102917A (en)

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