IT1003655B - Disposizione per l uguale applica zione di almeno due tensioni ad alta frequenza - Google Patents

Disposizione per l uguale applica zione di almeno due tensioni ad alta frequenza

Info

Publication number: IT1003655B
Authority: IT; Italy
Prior art keywords: arrangement; high frequency; same application; frequency voltages; voltages
Prior art date: 1973-03-01

Application number

IT4892174A

Other languages

English (en)

Original Assignee

Licentia Gmbh

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.)

1973-03-01

Filing date

1974-03-01

Publication date

1976-06-10

1974-03-01 Application filed by Licentia Gmbh filed Critical Licentia Gmbh

1976-06-10 Application granted granted Critical

1976-06-10 Publication of IT1003655B publication Critical patent/IT1003655B/it

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/023—Monitoring or calibrating
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)
Amplifiers (AREA)

IT4892174A 1973-03-01 1974-03-01 Disposizione per l uguale applica zione di almeno due tensioni ad alta frequenza IT1003655B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732310242 DE2310242C2 (de)	1973-03-01	1973-03-01	Anordnung zur gleichen Verstärkung von wenigstens zwei Hochfrequenzspannungen

Publications (1)

Publication Number	Publication Date
IT1003655B true IT1003655B (it)	1976-06-10

Family

ID=5873528

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT4892174A IT1003655B (it)	1973-03-01	1974-03-01	Disposizione per l uguale applica zione di almeno due tensioni ad alta frequenza

Country Status (4)

Country	Link
DE (1)	DE2310242C2 (it)
FR (1)	FR2220111B3 (it)
GB (1)	GB1421306A (it)
IT (1)	IT1003655B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2445935C2 (de) *	1974-09-26	1982-11-04	C. Plath Gmbh Nautisch-Elektronische Technik, 2000 Hamburg	Anordnung zum Einstellen einer nach Betrag und Phase gleichen Verstärkung von mindestens zwei Hochfrequenzverstärkern
US3959770A (en) *	1974-10-21	1976-05-25	Stanford Research Institute	Method and apparatus for error compensation in multichannel systems
US4203114A (en) *	1978-11-13	1980-05-13	Anaren Microwave, Inc.	Digital bearing indicator
USRE31772E (en) *	1978-11-13	1984-12-18	Anaren Microwave, Incorporated	Digital bearing indicator
US4494118A (en) *	1983-08-18	1985-01-15	Hughes Aircraft Company	Direction finding interferometer internal calibration system
DE3432145A1 (de) *	1984-08-31	1986-03-13	C. Plath Gmbh Nautisch-Elektronische Technik, 2000 Hamburg	Verfahren zur korrektur von gleichlauffehlern von mindestens zwei empfangskanaelen mit digitalfiltern, insbesondere bei mehrkanal-peilempfaengern
CA1266707A (en) *	1985-12-16	1990-03-13	Steve S. Yang	Method of calibrating and equalizing a multi-channel automatic gain control amplifier
DE4231925C1 (de) *	1992-09-24	1994-01-27	Rohde & Schwarz	Hochfrequenz-Leistungsverstärker-Anordnung
GB2537361B (en) *	2015-04-10	2017-05-03	Ion Science Ltd	A Water Immersible Detector

1973
- 1973-03-01 DE DE19732310242 patent/DE2310242C2/de not_active Expired
1974
- 1974-03-01 IT IT4892174A patent/IT1003655B/it active
- 1974-03-01 FR FR7407109A patent/FR2220111B3/fr not_active Expired
- 1974-03-01 GB GB939774A patent/GB1421306A/en not_active Expired

Also Published As

Publication number	Publication date
FR2220111B3 (it)	1976-12-10
DE2310242A1 (de)	1974-09-05
FR2220111A1 (it)	1974-09-27
DE2310242C2 (de)	1981-09-24
GB1421306A (en)	1976-01-14

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