NL157162C - MICROWAVE POWER GENERATOR. - Google Patents

MICROWAVE POWER GENERATOR.

Info

Publication number: NL157162C
Authority: NL; Netherlands
Prior art keywords: power generator; microwave power; microwave; generator; power
Prior art date: 1973-01-19

Application number

NL7400746.A

Other languages

Dutch (nl)

Other versions

NL157162B (en

NL7400746A (en

Original Assignee

Hughes Aircraft Co

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.)

1973-01-19

Filing date

1974-01-18

Publication date

1980-05-16

1974-01-18 Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co

1974-07-23 Publication of NL7400746A publication Critical patent/NL7400746A/xx

1978-06-15 Publication of NL157162B publication Critical patent/NL157162B/en

1980-05-16 Application granted granted Critical

1980-05-16 Publication of NL157162C publication Critical patent/NL157162C/en

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
- H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
- H03B9/143—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance using more than one solid state device
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
- H03B7/12—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance
- H03B7/14—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance active element being semiconductor device
- H03B7/146—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance active element being semiconductor device with several semiconductor devices

NL7400746.A 1973-01-19 1974-01-18 MICROWAVE POWER GENERATOR. NL157162C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US32493873A	1973-01-19	1973-01-19

Publications (3)

Publication Number	Publication Date
NL7400746A NL7400746A (en)	1974-07-23
NL157162B NL157162B (en)	1978-06-15
NL157162C true NL157162C (en)	1980-05-16

Family

ID=23265775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7400746.A NL157162C (en)	1973-01-19	1974-01-18	MICROWAVE POWER GENERATOR.

Country Status (8)

Country	Link
JP (1)	JPS49106757A (en)
DE (1)	DE2400488B2 (en)
FR (1)	FR2214978B1 (en)
GB (1)	GB1456136A (en)
IL (1)	IL43866A (en)
IT (1)	IT1002707B (en)
NL (1)	NL157162C (en)
SE (1)	SE389951B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4188590A (en) *	1977-11-25	1980-02-12	Hughes Aircraft Company	Conical power combiner
FR2425177A1 (en) *	1978-05-03	1979-11-30	Thomson Csf	HYPERFREQUENCY CIRCUIT WITH RESONANT CAVITY EQUIPPED WITH PAIRS OF PERIPHERAL DIODES, AND DEVICE USING SUCH A CIRCUIT
US4189684A (en) *	1978-11-02	1980-02-19	Raytheon Company	Microwave power combiner
JP2614037B2 (en) *	1985-06-18	1997-05-28	財団法人半導体研究振興会	Ultra high frequency negative resistance semiconductor oscillator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1234864A (en) *	1968-07-19	1971-06-09	Nippon Electric Co	Improvements in solid state oscillator devices
US3534293A (en) *	1968-09-27	1970-10-13	Bell Telephone Labor Inc	Oscillator circuit
US3628171A (en) *	1970-08-07	1971-12-14	Bell Telephone Labor Inc	Microwave power combining oscillator circuits

1973
- 1973-12-20 IL IL43866A patent/IL43866A/en unknown
1974
- 1974-01-05 DE DE2400488A patent/DE2400488B2/en not_active Ceased
- 1974-01-16 SE SE7400551A patent/SE389951B/en not_active IP Right Cessation
- 1974-01-17 IT IT47770/74A patent/IT1002707B/en active
- 1974-01-18 JP JP49007933A patent/JPS49106757A/ja active Pending
- 1974-01-18 GB GB253174A patent/GB1456136A/en not_active Expired
- 1974-01-18 NL NL7400746.A patent/NL157162C/en not_active IP Right Cessation
- 1974-01-18 FR FR7401745A patent/FR2214978B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2400488A1 (en)	1974-08-15
IL43866A0 (en)	1974-03-14
NL157162B (en)	1978-06-15
NL7400746A (en)	1974-07-23
FR2214978B1 (en)	1978-03-24
IL43866A (en)	1976-06-30
FR2214978A1 (en)	1974-08-19
DE2400488B2 (en)	1978-03-16
SE389951B (en)	1976-11-22
IT1002707B (en)	1976-05-20
JPS49106757A (en)	1974-10-09
GB1456136A (en)	1976-11-17

Publication	Publication Date	Title
NL7410982A (en)	1975-03-07	AXIAL POWER TURBINE.
NL164642C (en)	1981-01-15	POWER DISTRIBUTOR.
NL7412712A (en)	1975-05-02	POWER CONVERTING DEVICE.
NO140913C (en)	1979-12-05	ELECTRICAL CONNECTION.
NL7316556A (en)	1975-06-06	POWER STABILIZATION CIRCUIT.
NL7413005A (en)	1975-04-07	IMBALANCE GENERATOR.
NL7416684A (en)	1975-07-01	INVERTER.
DK138470B (en)	1978-09-11	Permamagnetic rotor.
NL153690B (en)	1977-06-15	ELECTRICAL KEYBOARD.
NL7409668A (en)	1975-01-21	POWER TOOLS.
NL7502616A (en)	1975-09-15	INSULATED POWER LINE.
NL157384B (en)	1978-07-17	POWER DISTRIBUTOR.
NL7414524A (en)	1975-05-12	POWER REFLECTOR AMPLIFIER.
NL178632C (en)	1986-04-16	POWER AMPLIFIER.
NL7507265A (en)	1975-12-22	POWER CONVERTER.
IT1010249B (en)	1977-01-10	CODE GENERATOR
NL179696C (en)	1986-10-16	MICROWAVES.
IT1014880B (en)	1977-04-30	POWER SUPPLY
NL7408847A (en)	1975-02-03	MICROWAVE DEVICE.
NL189886C (en)	1993-08-16	ISOTOPE GENERATOR.
NL7409963A (en)	1975-04-08	NUMERIC MODULATION GENERATOR.
NL157162C (en)	1980-05-16	MICROWAVE POWER GENERATOR.
NL7412487A (en)	1975-03-24	POWER SUPPLY SWITCH.
BE819126A (en)	1974-12-16	THERMO-ELECTRIC GENERATOR
NL7410024A (en)	1975-01-28	POWER SUPPLY SWITCH.

Legal Events

Date	Code	Title	Description
1980-05-16	P2G	Not automatically granted patents, but text of patent specification is modified with respect to the text of examined patent ap
1991-09-16	V1	Lapsed because of non-payment of the annual fee