JPH02128432U - - Google Patents

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Publication number
JPH02128432U
JPH02128432U JP3575489U JP3575489U JPH02128432U JP H02128432 U JPH02128432 U JP H02128432U JP 3575489 U JP3575489 U JP 3575489U JP 3575489 U JP3575489 U JP 3575489U JP H02128432 U JPH02128432 U JP H02128432U
Authority
JP
Japan
Prior art keywords
signal generator
correction data
output
output level
attenuator
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
JP3575489U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP3575489U priority Critical patent/JPH02128432U/ja
Publication of JPH02128432U publication Critical patent/JPH02128432U/ja
Pending legal-status Critical Current

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  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

Description

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

第１図はこの考案による実施例の構成図、第２
図は従来技術の構成図、第３図は減衰器２と減衰
器３の動作説明図である。 １……信号発生器、２……減衰器、３……減衰
器、４……出力端子、５……Ｄ／Ａ変換器、６…
…ＣＰＵ、７……メモリ。 Figure 1 is a configuration diagram of an embodiment according to this invention, Figure 2
The figure is a configuration diagram of the prior art, and FIG. 3 is an explanatory diagram of the operation of the attenuator 2 and the attenuator 3. 1... Signal generator, 2... Attenuator, 3... Attenuator, 4... Output terminal, 5... D/A converter, 6...
...CPU, 7...Memory.

Claims (1)

【実用新案登録請求の範囲】 信号発生器の出力を減衰する減衰器と、 信号発生器の周波数特性による補正データと、
減衰器の補正データを記憶させたメモリとを備え
、 信号発生器の出力周波数と出力レベルが設定さ
れたとき、メモリから補正データを読み出し、出
力レベルを補正することを特徴とする信号発生器
の出力レベル補正回路。[Claims for Utility Model Registration] An attenuator that attenuates the output of a signal generator, correction data based on the frequency characteristics of the signal generator,
and a memory storing correction data of an attenuator, and when the output frequency and output level of the signal generator are set, the signal generator reads the correction data from the memory and corrects the output level. Output level correction circuit.
JP3575489U 1989-03-29 1989-03-29 Pending JPH02128432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3575489U JPH02128432U (en) 1989-03-29 1989-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3575489U JPH02128432U (en) 1989-03-29 1989-03-29

Publications (1)

Publication Number Publication Date
JPH02128432U true JPH02128432U (en) 1990-10-23

Family

ID=31541384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3575489U Pending JPH02128432U (en) 1989-03-29 1989-03-29

Country Status (1)

Country Link
JP (1) JPH02128432U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013143691A (en) * 2012-01-11 2013-07-22 Anritsu Corp Signal generator and signal generation method
US8666324B2 (en) 2011-07-06 2014-03-04 Anritsu Corporation Signal generating device and signal generating method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62115927A (en) * 1985-11-14 1987-05-27 Nec Corp Reference signal generation circuit
JPS63176050A (en) * 1987-01-17 1988-07-20 Mitsubishi Electric Corp Orthogonal modulator
JPS63209307A (en) * 1987-02-26 1988-08-30 Nec Corp Voltage controlled piezoelectric oscillation circuit
JPS63244904A (en) * 1987-03-30 1988-10-12 Kyocera Corp Digital control temperature compensation type quartz oscillator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62115927A (en) * 1985-11-14 1987-05-27 Nec Corp Reference signal generation circuit
JPS63176050A (en) * 1987-01-17 1988-07-20 Mitsubishi Electric Corp Orthogonal modulator
JPS63209307A (en) * 1987-02-26 1988-08-30 Nec Corp Voltage controlled piezoelectric oscillation circuit
JPS63244904A (en) * 1987-03-30 1988-10-12 Kyocera Corp Digital control temperature compensation type quartz oscillator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8666324B2 (en) 2011-07-06 2014-03-04 Anritsu Corporation Signal generating device and signal generating method
JP2013143691A (en) * 2012-01-11 2013-07-22 Anritsu Corp Signal generator and signal generation method

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