JPS58134531A - Ｐｌｌ用ル−プフイルタ - Google Patents

Ｐｌｌ用ル−プフイルタ

Info

Publication number
JPS58134531A
JPS58134531A JP57015469A JP1546982A JPS58134531A JP S58134531 A JPS58134531 A JP S58134531A JP 57015469 A JP57015469 A JP 57015469A JP 1546982 A JP1546982 A JP 1546982A JP S58134531 A JPS58134531 A JP S58134531A
Authority
JP
Japan
Prior art keywords
loop filter
capacitor
pulse
output
circuit
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.)
Granted
Application number
JP57015469A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363249B2 (xx
Inventor
Seiji Okamoto
岡本　清治
Masaharu Yanagawa
梁川　雅晴
Mutsuo Kataoka
片岡　睦雄
Atsushi Iwata
穆 岩田
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.)
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Oki Electric Industry 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 Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP57015469A priority Critical patent/JPS58134531A/ja
Publication of JPS58134531A publication Critical patent/JPS58134531A/ja
Publication of JPH0363249B2 publication Critical patent/JPH0363249B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop

Landscapes

  • Filters And Equalizers (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP57015469A 1982-02-04 1982-02-04 Ｐｌｌ用ル−プフイルタ Granted JPS58134531A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57015469A JPS58134531A (ja) 1982-02-04 1982-02-04 Ｐｌｌ用ル−プフイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57015469A JPS58134531A (ja) 1982-02-04 1982-02-04 Ｐｌｌ用ル−プフイルタ

Publications (2)

Publication Number Publication Date
JPS58134531A true JPS58134531A (ja) 1983-08-10
JPH0363249B2 JPH0363249B2 (xx) 1991-09-30

Family

ID=11889652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57015469A Granted JPS58134531A (ja) 1982-02-04 1982-02-04 Ｐｌｌ用ル−プフイルタ

Country Status (1)

Country Link
JP (1) JPS58134531A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61500402A (ja) * 1983-11-04 1986-03-06 インモス　リミテツド 集積回路タイミング装置
JPS6257317A (ja) * 1985-09-06 1987-03-13 Hitachi Ltd クロツク回路
JPS6310911A (ja) * 1986-07-02 1988-01-18 Fujitsu Ten Ltd 電子同調チユ−ナ用制御回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52137958A (en) * 1976-05-13 1977-11-17 Japan Radio Co Ltd Digital pll improving proximity spurious

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52137958A (en) * 1976-05-13 1977-11-17 Japan Radio Co Ltd Digital pll improving proximity spurious

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61500402A (ja) * 1983-11-04 1986-03-06 インモス　リミテツド 集積回路タイミング装置
JPS6257317A (ja) * 1985-09-06 1987-03-13 Hitachi Ltd クロツク回路
JPS6310911A (ja) * 1986-07-02 1988-01-18 Fujitsu Ten Ltd 電子同調チユ−ナ用制御回路

Also Published As

Publication number Publication date
JPH0363249B2 (xx) 1991-09-30

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