NL7210808A - - Google Patents

Info

Publication number
NL7210808A
NL7210808A NL7210808A NL7210808A NL7210808A NL 7210808 A NL7210808 A NL 7210808A NL 7210808 A NL7210808 A NL 7210808A NL 7210808 A NL7210808 A NL 7210808A NL 7210808 A NL7210808 A NL 7210808A
Authority
NL
Netherlands
Application number
NL7210808A
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
Publication of NL7210808A publication Critical patent/NL7210808A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S1/00—Masers, i.e. devices using stimulated emission of electromagnetic radiation in the microwave range
    • H01S1/06—Gaseous, i.e. beam masers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S1/00—Masers, i.e. devices using stimulated emission of electromagnetic radiation in the microwave range
NL7210808A 1971-08-06 1972-08-07 NL7210808A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128912A FR2148329B1 (xx) 1971-08-06 1971-08-06

Publications (1)

Publication Number Publication Date
NL7210808A true NL7210808A (xx) 1973-02-08

Family

ID=9081584

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7210808A NL7210808A (xx) 1971-08-06 1972-08-07

Country Status (6)

Country Link
US (1) US3792368A (xx)
JP (1) JPS4835784A (xx)
DE (1) DE2238814A1 (xx)
FR (1) FR2148329B1 (xx)
GB (1) GB1350038A (xx)
NL (1) NL7210808A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122408A (en) * 1977-11-14 1978-10-24 The United States Of America As Represented By The Secretary Of Commerce Frequency stabilization utilizing multiple modulation
FR2451061A1 (fr) * 1979-03-09 1980-10-03 Ebauches Sa Maser passif
FR2451060A1 (fr) * 1979-03-09 1980-10-03 Ebauches Sa Procede d'asservissement d'un passif et dispositif de mise en oeuvre
JPS5914804U (ja) * 1982-07-16 1984-01-28 平本　六夫 道路横断装置
JPS59108381A (ja) * 1982-12-14 1984-06-22 Nec Corp ルビジウム原子発振器
JPS6059633U (ja) * 1983-09-30 1985-04-25 日本電気株式会社 ルビジウム原子発振器
JPS60226999A (ja) * 1984-04-23 1985-11-12 大豊建設株式会社 トンネルの構築工法
US4706043A (en) * 1986-05-23 1987-11-10 Ball Corporation Frequency standard using hydrogen maser
US5847613A (en) * 1996-06-20 1998-12-08 Telefonaktiebolaget Lm Ericsson Compensation of long term oscillator drift using signals from distant hydrogen clouds
CN102111153B (zh) * 2010-04-02 2013-02-27 中国科学院上海天文台 一种氢原子钟腔频自动调谐系统
RU2714218C1 (ru) * 2019-07-15 2020-02-13 Российская Федерация, от имени которой выступает Федеральное агентство по техническому регулированию и метрологии (Росстандарт) Активная петля связи СВЧ резонатора водородного генератора
RU2741476C1 (ru) * 2020-09-29 2021-01-26 Федеральное Государственное Унитарное Предприятие "Всероссийский Научно-Исследовательский Институт Физико-Технических И Радиотехнических Измерений" (Фгуп "Вниифтри") Способ автоматической настройки резонатора водородного генератора

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406353A (en) * 1965-05-17 1968-10-15 Varian Associates Automatic tuning of quantum resonance circuits
US3435369A (en) * 1966-03-04 1969-03-25 Hewlett Packard Co Tuning of atomic masers by magnetic quenching using transverse magnetic fields

Also Published As

Publication number Publication date
GB1350038A (en) 1974-04-18
US3792368A (en) 1974-02-12
JPS4835784A (xx) 1973-05-26
DE2238814A1 (de) 1973-02-22
FR2148329B1 (xx) 1974-03-29
FR2148329A1 (xx) 1973-03-23

Similar Documents

Publication Publication Date Title
FR2148329B1 (xx)
AR196074A1 (xx)
AU2691671A (xx)
AU2894671A (xx)
AU2941471A (xx)
AU2952271A (xx)
AU3005371A (xx)
AU442477B2 (xx)
AU2885171A (xx)
AU2938071A (xx)
AU2684171A (xx)
AU1109576A (xx)
AU2577671A (xx)
AU2706571A (xx)
AU2724971A (xx)
AU2726271A (xx)
AU2740271A (xx)
AR202997Q (xx)
AU3038671A (xx)
AU3025871A (xx)
AU2755871A (xx)
AU2836771A (xx)
AU2837671A (xx)
AR192311Q (xx)
AU2963771A (xx)

Legal Events

Date Code Title Description
BV The patent application has lapsed