JPS53145683A - Highly sensitive measuring system for frequency characteristics - Google Patents

Highly sensitive measuring system for frequency characteristics

Info

Publication number
JPS53145683A
JPS53145683A JP6062277A JP6062277A JPS53145683A JP S53145683 A JPS53145683 A JP S53145683A JP 6062277 A JP6062277 A JP 6062277A JP 6062277 A JP6062277 A JP 6062277A JP S53145683 A JPS53145683 A JP S53145683A
Authority
JP
Japan
Prior art keywords
measuring system
frequency characteristics
highly sensitive
sensitive measuring
frequency
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
JP6062277A
Other languages
Japanese (ja)
Inventor
Akihiko Inoue
Hiroyuki Ishihara
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6062277A priority Critical patent/JPS53145683A/en
Publication of JPS53145683A publication Critical patent/JPS53145683A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)

Abstract

PURPOSE: To improve the sensitivity during the frequency measurement by effect the loca l oscillations with the use of a mixer to conver the measured frequency into stable one.
COPYRIGHT: (C)1978,JPO&Japio
JP6062277A 1977-05-24 1977-05-24 Highly sensitive measuring system for frequency characteristics Pending JPS53145683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6062277A JPS53145683A (en) 1977-05-24 1977-05-24 Highly sensitive measuring system for frequency characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6062277A JPS53145683A (en) 1977-05-24 1977-05-24 Highly sensitive measuring system for frequency characteristics

Publications (1)

Publication Number Publication Date
JPS53145683A true JPS53145683A (en) 1978-12-19

Family

ID=13147562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6062277A Pending JPS53145683A (en) 1977-05-24 1977-05-24 Highly sensitive measuring system for frequency characteristics

Country Status (1)

Country Link
JP (1) JPS53145683A (en)

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