GB2045024B - Frequency and amplitude control of frequency sources - Google Patents

Frequency and amplitude control of frequency sources

Info

Publication number
GB2045024B
GB2045024B GB7910162A GB7910162A GB2045024B GB 2045024 B GB2045024 B GB 2045024B GB 7910162 A GB7910162 A GB 7910162A GB 7910162 A GB7910162 A GB 7910162A GB 2045024 B GB2045024 B GB 2045024B
Authority
GB
United Kingdom
Prior art keywords
frequency
amplitude control
sources
frequency sources
amplitude
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
Application number
GB7910162A
Other versions
GB2045024A (en
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to GB7910162A priority Critical patent/GB2045024B/en
Publication of GB2045024A publication Critical patent/GB2045024A/en
Application granted granted Critical
Publication of GB2045024B publication Critical patent/GB2045024B/en
Expired 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
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power
GB7910162A 1979-03-22 1979-03-22 Frequency and amplitude control of frequency sources Expired GB2045024B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7910162A GB2045024B (en) 1979-03-22 1979-03-22 Frequency and amplitude control of frequency sources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7910162A GB2045024B (en) 1979-03-22 1979-03-22 Frequency and amplitude control of frequency sources

Publications (2)

Publication Number Publication Date
GB2045024A GB2045024A (en) 1980-10-22
GB2045024B true GB2045024B (en) 1983-03-23

Family

ID=10504066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7910162A Expired GB2045024B (en) 1979-03-22 1979-03-22 Frequency and amplitude control of frequency sources

Country Status (1)

Country Link
GB (1) GB2045024B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2542928B2 (en) * 1989-07-20 1996-10-09 三洋電機株式会社 FM modulator
US5304958A (en) * 1992-11-20 1994-04-19 Motorola, Inc. Saw oscillator gain amplifier with auto phase shift

Also Published As

Publication number Publication date
GB2045024A (en) 1980-10-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee