JPH0733468Y2 - 周波数シンセサイザ - Google Patents

周波数シンセサイザ

Info

Publication number
JPH0733468Y2
JPH0733468Y2 JP1986024823U JP2482386U JPH0733468Y2 JP H0733468 Y2 JPH0733468 Y2 JP H0733468Y2 JP 1986024823 U JP1986024823 U JP 1986024823U JP 2482386 U JP2482386 U JP 2482386U JP H0733468 Y2 JPH0733468 Y2 JP H0733468Y2
Authority
JP
Japan
Prior art keywords
frequency
data
loop filter
phase comparator
switch
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
JP1986024823U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62139138U (sv
Inventor
由紀雄 福村
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
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 filed Critical NEC Corp
Priority to JP1986024823U priority Critical patent/JPH0733468Y2/ja
Publication of JPS62139138U publication Critical patent/JPS62139138U/ja
Application granted granted Critical
Publication of JPH0733468Y2 publication Critical patent/JPH0733468Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP1986024823U 1986-02-21 1986-02-21 周波数シンセサイザ Expired - Lifetime JPH0733468Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986024823U JPH0733468Y2 (ja) 1986-02-21 1986-02-21 周波数シンセサイザ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986024823U JPH0733468Y2 (ja) 1986-02-21 1986-02-21 周波数シンセサイザ

Publications (2)

Publication Number Publication Date
JPS62139138U JPS62139138U (sv) 1987-09-02
JPH0733468Y2 true JPH0733468Y2 (ja) 1995-07-31

Family

ID=30824396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986024823U Expired - Lifetime JPH0733468Y2 (ja) 1986-02-21 1986-02-21 周波数シンセサイザ

Country Status (1)

Country Link
JP (1) JPH0733468Y2 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2663537B2 (ja) * 1988-07-22 1997-10-15 松下電器産業株式会社 周波数シンセサイザ
JPH0787367B2 (ja) * 1988-11-15 1995-09-20 三菱電機株式会社 半導体集積回路
JP2575221B2 (ja) * 1990-02-02 1997-01-22 三菱電機株式会社 Pll回路
US5389899A (en) * 1991-08-30 1995-02-14 Fujitsu Limited Frequency synthesizer having quick frequency pull in and phase lock-in

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024967A (ja) * 1983-07-20 1985-02-07 Ricoh Co Ltd ドライバ搭載形サ−マルヘツドの駆動回路

Also Published As

Publication number Publication date
JPS62139138U (sv) 1987-09-02

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