[go: up one dir, main page]

FR1562863A - - Google Patents

Info

Publication number
FR1562863A
FR1562863A FR131473A FR131473A FR1562863A FR 1562863 A FR1562863 A FR 1562863A FR 131473 A FR131473 A FR 131473A FR 131473 A FR131473 A FR 131473A FR 1562863 A FR1562863 A FR 1562863A
Authority
FR
France
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
FR131473A
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 filed Critical
Application granted granted Critical
Publication of FR1562863A publication Critical patent/FR1562863A/fr
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
    • H03L7/26—Automatic control of frequency or phase; Synchronisation using energy levels of molecules, atoms, or subatomic particles as a frequency reference
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/14—Apparatus for producing preselected time intervals for use as timing standards using atomic clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR131473A 1966-12-09 1967-12-08 Expired FR1562863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US600502A US3368160A (en) 1966-12-09 1966-12-09 Atomic frequency standard employing tandem second harmonic and fundamental phase sensitive detection for frequency lock

Publications (1)

Publication Number Publication Date
FR1562863A true FR1562863A (fr) 1969-04-11

Family

ID=24403851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR131473A Expired FR1562863A (fr) 1966-12-09 1967-12-08

Country Status (4)

Country Link
US (1) US3368160A (fr)
DE (1) DE1591802B1 (fr)
FR (1) FR1562863A (fr)
GB (1) GB1159886A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729674A (en) * 1970-12-02 1973-04-24 Singer Co Digital nuclear gyroscopic instrumentation and digital phase locked loop therefor
US4331933A (en) * 1978-07-19 1982-05-25 The United States Of America As Represented By The Secretary Of The Air Force Microwave power level stabilizing circuit for cesium beam frequency standards
US4740761A (en) * 1986-12-23 1988-04-26 Austron, Inc. Fine tuning of atomic frequency standards
CN107947789B (zh) * 2017-11-06 2025-06-17 广东美的厨房电器制造有限公司 逆锁相放大器、家用电器和相位信息获取方法

Also Published As

Publication number Publication date
US3368160A (en) 1968-02-06
DE1591802B1 (de) 1970-09-24
GB1159886A (en) 1969-07-30

Similar Documents

Publication Publication Date Title
AU5917865A (fr)
AU428063B2 (fr)
AU433222B2 (fr)
AU6703465A (fr)
AU612166A (fr)
AU5895065A (fr)
BE675173A (fr)
BE674882A (fr)
BE693558A (fr)
BE693543A (fr)
BE693445A (fr)
BE693417A (fr)
BE693372A (fr)
BE693294A (fr)
BE692824A (fr)
BE692652A (fr)
BE692515A (fr)
BE692410A (fr)
BE692339A (fr)
BE689939A (fr)
BE689331A (fr)
BE688503A (fr)
BE679346A (fr)
BE693811A (fr)
BE675139A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse