NL7210808A - - Google Patents

Info

Publication number: NL7210808A
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.)

1971-08-06

Filing date

1972-08-07

Publication date

1973-02-08

1972-08-07 Application filed filed Critical

1973-02-08 Publication of NL7210808A publication Critical patent/NL7210808A/xx

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

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

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
FR2451060A1 (fr) *	1979-03-09	1980-10-03	Ebauches Sa	Procede d'asservissement d'un passif et dispositif de mise en oeuvre
FR2451061A1 (fr) *	1979-03-09	1980-10-03	Ebauches Sa	Maser passif
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

1971
- 1971-08-06 FR FR7128912A patent/FR2148329B1/fr not_active Expired
1972
- 1972-07-27 GB GB3518272A patent/GB1350038A/en not_active Expired
- 1972-08-01 US US00277079A patent/US3792368A/en not_active Expired - Lifetime
- 1972-08-07 NL NL7210808A patent/NL7210808A/xx not_active Application Discontinuation
- 1972-08-07 JP JP47079056A patent/JPS4835784A/ja active Pending
- 1972-08-07 DE DE2238814A patent/DE2238814A1/de active Pending

Also Published As

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

Publication	Publication Date	Title
ATA136472A (xx)	1973-12-15
AU2658571A (xx)	1972-09-21
AU2691671A (xx)	1972-09-28
AU2485671A (xx)	1972-08-03
AU3005371A (xx)	1972-12-21
AU2952271A (xx)	1972-12-07
AU2941471A (xx)	1972-11-30
AU2894671A (xx)	1972-11-23
AU2742671A (xx)	1972-10-12
AU2684071A (xx)	1972-09-28
AU2564071A (xx)	1972-08-24
AU2473671A (xx)	1972-08-03
AU2399971A (xx)	1972-07-06
AU3038671A (xx)	1973-01-04
AU2486471A (xx)	1972-08-03
AU3025871A (xx)	1973-01-04
AU2503871A (xx)	1972-08-10
AU2456871A (xx)	1972-08-17
AU2577671A (xx)	1972-08-24
AU2588771A (xx)	1972-08-31
AU2654071A (xx)	1972-09-21
AU2455871A (xx)	1972-07-27
AU2669471A (xx)	1972-09-21
AU2415871A (xx)	1972-07-13
AU2684171A (xx)	1971-07-15

Legal Events

Date	Code	Title	Description
1979-09-25	BV	The patent application has lapsed