JPS6022828A - Ｆｍ信号発生器 - Google Patents

Ｆｍ信号発生器

Info

Publication number
JPS6022828A
JPS6022828A JP58130193A JP13019383A JPS6022828A JP S6022828 A JPS6022828 A JP S6022828A JP 58130193 A JP58130193 A JP 58130193A JP 13019383 A JP13019383 A JP 13019383A JP S6022828 A JPS6022828 A JP S6022828A
Authority
JP
Japan
Prior art keywords
controlled oscillator
voltage controlled
frequency
signal
output
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
JP58130193A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345937B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Igawa
井川　哲夫
Hatsuo Motoyama
本山　初男
Kunio Izeki
伊関　久爾夫
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.)
Anritsu Corp
Original Assignee
Anritsu 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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP58130193A priority Critical patent/JPS6022828A/ja
Publication of JPS6022828A publication Critical patent/JPS6022828A/ja
Publication of JPH0345937B2 publication Critical patent/JPH0345937B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/09—Modifications of modulator for regulating the mean frequency
    • H03C3/0908—Modifications of modulator for regulating the mean frequency using a phase locked loop
    • H03C3/0966—Modifications of modulator for regulating the mean frequency using a phase locked loop modulating the reference clock
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/09—Modifications of modulator for regulating the mean frequency
    • H03C3/0908—Modifications of modulator for regulating the mean frequency using a phase locked loop
    • H03C3/095—Modifications of modulator for regulating the mean frequency using a phase locked loop applying frequency modulation to the loop in front of the voltage controlled oscillator
    • 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
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
    • H03L7/23—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop with pulse counters or frequency dividers

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP58130193A 1983-07-19 1983-07-19 Ｆｍ信号発生器 Granted JPS6022828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58130193A JPS6022828A (ja) 1983-07-19 1983-07-19 Ｆｍ信号発生器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58130193A JPS6022828A (ja) 1983-07-19 1983-07-19 Ｆｍ信号発生器

Publications (2)

Publication Number Publication Date
JPS6022828A true JPS6022828A (ja) 1985-02-05
JPH0345937B2 JPH0345937B2 (enrdf_load_stackoverflow) 1991-07-12

Family

ID=15028308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58130193A Granted JPS6022828A (ja) 1983-07-19 1983-07-19 Ｆｍ信号発生器

Country Status (1)

Country Link
JP (1) JPS6022828A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7599341B2 (ja) 2021-01-13 2024-12-13 住友重機械建機クレーン株式会社 ウインチのブレーキ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188435U (enrdf_load_stackoverflow) * 1981-05-25 1982-11-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188435U (enrdf_load_stackoverflow) * 1981-05-25 1982-11-30

Also Published As

Publication number Publication date
JPH0345937B2 (enrdf_load_stackoverflow) 1991-07-12

Similar Documents

Publication Publication Date Title
JPH02180431A (ja) 信号発生器
GB2078031A (en) Phase-locked loop system with multiple feedback
CN1874142B (zh) 产生参考信号的电路装置
JP2000031820A (ja) 周波数合成器
CA1198181A (en) Phase synchronizing circuit
JPS6349935B2 (enrdf_load_stackoverflow)
JPS6022828A (ja) Ｆｍ信号発生器
WO1991007016A1 (en) A phase locked loop for producing a reference carrier for a coherent detector
JPH0690188A (ja) 受信機
JP3712141B2 (ja) 位相同期ループ装置
JP2897661B2 (ja) 電圧制御型ｓａｗ発振器
JPS5846586Y2 (ja) 位相同期ル−プを有する回路
JPS6135601A (ja) 変調器
JPH06224957A (ja) 無線送信器
JPH0529933A (ja) 位相同期発振装置
JPH04271520A (ja) マルチｐｌｌシンセサイザ
JP3254334B2 (ja) 周波数シンセサイザ
JPH10215168A (ja) Ｖｃｘｏを用いたｐｌｌ発振器
JPH067342U (ja) 周波数変調通信における直流伝送装置
JPS63131705A (ja) シンセサイザ変調回路
JP2002152039A (ja) Ｐｌｌ回路
JPS5829010B2 (ja) 周波数シンセサイザ−
JPH01274513A (ja) 位相ロック回路
JPS6298806A (ja) Ｆｍ変調器
JPH0344694B2 (enrdf_load_stackoverflow)