NO793636L - Fordelt bredbaandsforsterker. - Google Patents

Fordelt bredbaandsforsterker.

Info

Publication number: NO793636L
Authority: NO; Norway
Prior art keywords: broadband amplifier; distributed broadband; distributed; amplifier; broadband
Prior art date: 1978-11-14

Application number

NO793636A

Other languages

English (en)

Other versions

NO151344B (no

NO151344C (no

Inventor

Boleslaw Marian Sosin

Original Assignee

Marconi Co Ltd

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.)

1978-11-14

Filing date

1979-11-12

Publication date

1980-05-16

1979-11-12 Application filed by Marconi Co Ltd filed Critical Marconi Co Ltd

1980-05-16 Publication of NO793636L publication Critical patent/NO793636L/no

1984-12-10 Publication of NO151344B publication Critical patent/NO151344B/no

1985-03-20 Publication of NO151344C publication Critical patent/NO151344C/no

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/42—Modifications of amplifiers to extend the bandwidth
- H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
- H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/18—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers
- H03F1/20—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers in discharge-tube amplifiers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Microwave Amplifiers (AREA)
Optical Communication System (AREA)
Oscillators With Electromechanical Resonators (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

NO793636A 1978-11-14 1979-11-12 Fordelt bredbaandsforsterker NO151344C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7844336A GB2040635B (en)	1978-11-14	1978-11-14	Wide band distributed amplifier

Publications (3)

Publication Number	Publication Date
NO793636L true NO793636L (no)	1980-05-16
NO151344B NO151344B (no)	1984-12-10
NO151344C NO151344C (no)	1985-03-20

Family

ID=10501017

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO793636A NO151344C (no)	1978-11-14	1979-11-12	Fordelt bredbaandsforsterker

Country Status (10)

Country	Link
US (1)	US4337439A (no)
JP (1)	JPS5571303A (no)
CA (1)	CA1131720A (no)
DE (1)	DE2945165A1 (no)
FR (1)	FR2441955A1 (no)
GB (1)	GB2040635B (no)
IT (1)	IT1119481B (no)
NL (1)	NL7907854A (no)
NO (1)	NO151344C (no)
SE (1)	SE443689B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2143392A (en) *	1983-05-27	1985-02-06	Gen Electric Co Plc	Microwave transistor distributed amplifiers
US4543535A (en) *	1984-04-16	1985-09-24	Raytheon Company	Distributed power amplifier
US4751744A (en) *	1985-05-28	1988-06-14	Texas Instruments Incorporated	Monolithic distributed mixer
US4760350A (en) *	1987-06-08	1988-07-26	Hittite Microwave Corporation	Internally matched power amplifier
US4788511A (en) *	1987-11-30	1988-11-29	Raytheon Company	Distributed power amplifier
US4797628A (en) *	1988-03-23	1989-01-10	Gruchalla Michael E	Distributed push-pull amplifier
US4973918A (en) *	1988-12-27	1990-11-27	Raytheon Company	Distributed amplifying switch/r.f. signal splitter
US6008694A (en) *	1998-07-10	1999-12-28	National Scientific Corp.	Distributed amplifier and method therefor
US6275111B1 (en)	2000-06-06	2001-08-14	Motorola, Inc.	Power amplifier having two-dimensional FET array
FI20040140A0 (fi) *	2004-01-30	2004-01-30	Nokia Corp	Säätöpiiri
US8013680B2 (en) *	2007-11-05	2011-09-06	Viasat, Inc.	Distributed Doherty amplifiers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2018320A (en) *	1932-06-29	1935-10-22	Rca Corp	Radio frequency transmission line
NL241550A (no) *	1958-07-23
US3593174A (en) *	1969-06-05	1971-07-13	Westinghouse Electric Corp	Solid state amplifier for microwave frequency signals
US4092616A (en) *	1976-11-22	1978-05-30	General Dynamics Corporation Electronics Division	Traveling wave power combining apparatus

1978
- 1978-11-14 GB GB7844336A patent/GB2040635B/en not_active Expired
1979
- 1979-10-24 US US06/088,063 patent/US4337439A/en not_active Expired - Lifetime
- 1979-10-25 NL NL7907854A patent/NL7907854A/nl not_active Application Discontinuation
- 1979-10-30 CA CA338,703A patent/CA1131720A/en not_active Expired
- 1979-11-08 DE DE19792945165 patent/DE2945165A1/de not_active Withdrawn
- 1979-11-09 JP JP14529379A patent/JPS5571303A/ja active Pending
- 1979-11-12 NO NO793636A patent/NO151344C/no unknown
- 1979-11-12 FR FR7927787A patent/FR2441955A1/fr active Granted
- 1979-11-13 SE SE7909365A patent/SE443689B/sv not_active IP Right Cessation
- 1979-11-13 IT IT69208/79A patent/IT1119481B/it active

Also Published As

Publication number	Publication date
US4337439A (en)	1982-06-29
NO151344B (no)	1984-12-10
SE7909365L (sv)	1980-05-15
JPS5571303A (en)	1980-05-29
IT7969208A0 (it)	1979-11-13
NO151344C (no)	1985-03-20
CA1131720A (en)	1982-09-14
GB2040635A (en)	1980-08-28
FR2441955A1 (fr)	1980-06-13
NL7907854A (nl)	1980-05-19
FR2441955B1 (no)	1984-06-22
SE443689B (sv)	1986-03-03
IT1119481B (it)	1986-03-10
DE2945165A1 (de)	1980-06-04
GB2040635B (en)	1983-05-25

Publication	Publication Date	Title
NL7800648A (nl)	1979-07-23	Trekker.
NO153216C (no)	1986-02-05	Stroemningsfordeler.
NO790239L (no)	1979-07-31	Toemmerklave.
NO791278L (no)	1979-10-23	Vaatrom.
NL177456C (nl)	1985-09-16	Bredebandversterker.
NO155279C (no)	1987-03-11	Antiskrensingsstyrekrets.
NO153238C (no)	1986-02-05	Induktansspolesett.
NO155776C (no)	1987-05-27	Polymeriseringskatalysater.
NO793636L (no)	1980-05-16	Fordelt bredbaandsforsterker.
NL190301C (nl)	1994-01-03	Selectieve versterker.
NO150011C (no)	1984-08-01	Dreiekippvindu.
NL7805548A (nl)	1979-11-27	Hooibox.
NL179961C (nl)	1986-12-01	Geluidversterker.
NL7804438A (nl)	1979-10-30	Trekker.
IT7823546A0 (it)	1978-05-18	Dibenzileteri sostituiti terapeuticamente attivi.
NO146972C (no)	1983-01-12	Kultivatorrotor.
NO146346C (no)	1982-09-15	Pipenoekkelsett.
NO143836C (no)	1981-04-22	Momentnoekkel.
NL7900567A (nl)	1979-07-26	Vermogensversterker.
NL7903030A (nl)	1979-10-22	Versterker.
DK101079A (da)	1980-05-09	Brokoblet forstaerker
NL7904694A (nl)	1979-12-18	Iminothiazolylureidocefalosporinen.
NL7900167A (nl)	1979-07-11	Beeldversterker.
AT377131B (de)	1985-02-11	Breitbandverstaerker
NO784177L (no)	1980-06-13	Klubbekloevehode.