ES187039A1 - UN SISTEMA PARA LA ESTABILIZACIoN DE OSCILADORES DE MICRO-ONDAS - Google Patents

UN SISTEMA PARA LA ESTABILIZACIoN DE OSCILADORES DE MICRO-ONDAS

Info

Publication number
ES187039A1
ES187039A1 ES0187039A ES187039A ES187039A1 ES 187039 A1 ES187039 A1 ES 187039A1 ES 0187039 A ES0187039 A ES 0187039A ES 187039 A ES187039 A ES 187039A ES 187039 A1 ES187039 A1 ES 187039A1
Authority
ES
Spain
Prior art keywords
stabilization
micro
frequency
sidebands
circuit element
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
ES0187039A
Other languages
English (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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of ES187039A1 publication Critical patent/ES187039A1/es
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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Transmitters (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

Abstract

Sistema para estabilizar la frecuencia de funcionamiento de un generador oscilador que comprende un elemento de circuito de alta Q. médica para modular las oscilaciones engendradas y producir frecuencias de bandas laterales que están en pendientes opuestas de la caracteristica de resonancia precisa de dicho elemento de Q alta medios para comunicar las bandas laterales a dicho elemento de circuito para la transmisión de las mismas medios para desmodular las bandas laterales transmitidas y medios para variar la frecuencia de dicho generador con arreglo a las componentes de desmodulación de las bandas laterales en compensación de las desviaciones de la frecuencia deseada.
ES0187039A 1948-09-18 1949-02-14 UN SISTEMA PARA LA ESTABILIZACIoN DE OSCILADORES DE MICRO-ONDAS Expired ES187039A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49934A US2602897A (en) 1948-09-18 1948-09-18 Stabilization of microwave oscillators

Publications (1)

Publication Number Publication Date
ES187039A1 true ES187039A1 (es) 1949-04-01

Family

ID=21962529

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0187039A Expired ES187039A1 (es) 1948-09-18 1949-02-14 UN SISTEMA PARA LA ESTABILIZACIoN DE OSCILADORES DE MICRO-ONDAS

Country Status (2)

Country Link
US (1) US2602897A (es)
ES (1) ES187039A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702852A (en) * 1953-05-29 1955-02-22 Collins Radio Co Automatic frequency control circuit
US2782313A (en) * 1953-07-29 1957-02-19 Bell Telephone Labor Inc High precision frequency standards
US2951992A (en) * 1958-04-29 1960-09-06 Itt Atomic frequency standard
CH382073A (fr) * 1962-07-28 1964-03-31 Suisse Horlogerie Rech Lab Groupe horaire de haute précision
US10649408B2 (en) 2017-12-29 2020-05-12 Texas Instruments Incorporated Molecular atomic clock with wave propagating rotational spectroscopy cell
US10754302B2 (en) 2017-12-29 2020-08-25 Texas Instruments Incorporated Molecular atomic clock with wave propagating rotational spectroscopy cell
US10739728B2 (en) * 2018-01-29 2020-08-11 Massachusetts Institute Of Technology Molecular clock

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889083A (en) * 1930-02-17 1932-11-29 American Telephone & Telegraph Frequency stabilizing system
US2425981A (en) * 1943-10-27 1947-08-19 Hartford Nat Bank & Trust Co Balanced frequency discriminator

Also Published As

Publication number Publication date
US2602897A (en) 1952-07-08

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