DK146810C - Hf-signaltransmissionskobling - Google Patents

Hf-signaltransmissionskobling

Info

Publication number: DK146810C
Authority: DK; Denmark
Prior art keywords: signal transmission; transmission clutch; clutch; signal; transmission
Prior art date: 1974-11-07

Application number

DK495275A

Other languages

Danish (da)

English (en)

Other versions

DK495275A (da

DK146810B (da

Inventor

Thijs Jisse De Vries

Original Assignee

Philips Nv

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.)

1974-11-07

Filing date

1975-11-04

Publication date

1984-06-18

1975-11-04 Application filed by Philips Nv filed Critical Philips Nv

1976-05-08 Publication of DK495275A publication Critical patent/DK495275A/da

1984-01-09 Publication of DK146810B publication Critical patent/DK146810B/da

1984-06-18 Application granted granted Critical

1984-06-18 Publication of DK146810C publication Critical patent/DK146810C/da

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/045—Fixed inductances of the signal type with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/44—Arrangements for feeding power to a repeater along the transmission line

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Microelectronics & Electronic Packaging (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Magnetic Resonance Imaging Apparatus (AREA)
Transmitters (AREA)
Amplifiers (AREA)
Filters And Equalizers (AREA)

DK495275A 1974-11-07 1975-11-04 Hf-signaltransmissionskobling DK146810C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7414505		1974-11-07
NL7414505A NL167816C (nl)	1974-11-07	1974-11-07	Hoogfrequente signaaloverdrachtsinrichting.

Publications (3)

Publication Number	Publication Date
DK495275A DK495275A (da)	1976-05-08
DK146810B DK146810B (da)	1984-01-09
DK146810C true DK146810C (da)	1984-06-18

Family

ID=19822410

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK495275A DK146810C (da)	1974-11-07	1975-11-04	Hf-signaltransmissionskobling

Country Status (14)

Country	Link
US (1)	US4024479A (nl)
JP (1)	JPS5410810B2 (nl)
AT (1)	AT364428B (nl)
BE (1)	BE835293A (nl)
CA (1)	CA1046599A (nl)
DE (1)	DE2549468C2 (nl)
DK (1)	DK146810C (nl)
ES (1)	ES442355A1 (nl)
FR (1)	FR2290799A1 (nl)
GB (1)	GB1487298A (nl)
IT (1)	IT1050611B (nl)
NL (1)	NL167816C (nl)
SE (1)	SE413275B (nl)
ZA (1)	ZA756430B (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4481641A (en) *	1982-09-30	1984-11-06	Ford Motor Company	Coaxial cable tap coupler for a data transceiver
EP0380200A1 (en) *	1989-01-11	1990-08-01	Sumitomo Special Metals Co., Ltd.	Composite foil brazing material
FR2656751A1 (fr) *	1989-12-29	1991-07-05	Portenseigne Radiotechnique	Injecteur de courant pour distribution large bande.
AU5179696A (en) *	1995-03-06	1996-09-23	American Lightwave Systems, Inc.	Power takeoff inductor
AU4536197A (en) *	1996-12-12	1998-06-25	J.E. Thomas Specialties Limited	RF power coil or choke for separating RF and AC in a CATV or similar system
FR2775824A1 (fr) *	1998-03-03	1999-09-03	Philips Electronics Nv	Composant a self inductance
JP2001267133A (ja) *	2000-03-15	2001-09-28	Murata Mfg Co Ltd	多層インダクタ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1897249A (en) *	1927-12-21	1933-02-14	Raytheon Inc	Electrical system
US2700129A (en) *	1949-10-19	1955-01-18	Radio Patents Company	Combining and equalizing network
US2777998A (en) *	1952-09-11	1957-01-15	Gen Electric	Electrical wave filter
DE1076190B (de) *	1958-09-26	1960-02-25	Siemens Ag	Fernstromversorgung von Zwischenverstaerkeraemtern mit Wechselstrom ueber ein Fernmeldekabel
FR1475775A (fr) *	1966-02-02	1967-04-07	Elap	Montage électronique pour l'alimentation d'un amplificateur haute fréquence coaxial par son entrée et sa sortie
GB1236897A (en) *	1969-06-18	1971-06-23	Sits Soc It Telecom Siemens	Improvements in or relating to compensating circuits
US3683271A (en) *	1970-06-23	1972-08-08	Tatsuo Kobayashi	Power supply filter for noise suppression
BE793240A (fr) *	1971-12-27	1973-04-16	Western Electric Co	Coupleur a perte d'insertion reduite

1974
- 1974-11-07 NL NL7414505A patent/NL167816C/nl not_active IP Right Cessation
1975
- 1975-10-13 ZA ZA756430A patent/ZA756430B/xx unknown
- 1975-10-16 US US05/623,000 patent/US4024479A/en not_active Expired - Lifetime
- 1975-10-27 CA CA238,515A patent/CA1046599A/en not_active Expired
- 1975-10-29 GB GB44623/75A patent/GB1487298A/en not_active Expired
- 1975-11-03 IT IT69719/75A patent/IT1050611B/it active
- 1975-11-04 DK DK495275A patent/DK146810C/da not_active IP Right Cessation
- 1975-11-04 SE SE7512299A patent/SE413275B/xx not_active IP Right Cessation
- 1975-11-05 ES ES442355A patent/ES442355A1/es not_active Expired
- 1975-11-05 FR FR7533827A patent/FR2290799A1/fr active Granted
- 1975-11-05 DE DE2549468A patent/DE2549468C2/de not_active Expired
- 1975-11-05 AT AT0842275A patent/AT364428B/de not_active IP Right Cessation
- 1975-11-05 BE BE161625A patent/BE835293A/xx not_active IP Right Cessation
- 1975-11-06 JP JP13358175A patent/JPS5410810B2/ja not_active Expired

Also Published As

Publication number	Publication date
ATA842275A (de)	1981-03-15
ES442355A1 (es)	1977-04-01
FR2290799A1 (fr)	1976-06-04
DK495275A (da)	1976-05-08
FR2290799B1 (nl)	1981-06-12
DE2549468A1 (de)	1976-05-13
IT1050611B (it)	1981-03-20
AU8629075A (en)	1977-05-12
JPS5410810B2 (nl)	1979-05-10
GB1487298A (en)	1977-09-28
NL7414505A (nl)	1976-05-11
SE7512299L (sv)	1976-05-10
AT364428B (de)	1981-10-27
JPS5169918A (nl)	1976-06-17
DK146810B (da)	1984-01-09
SE413275B (sv)	1980-05-12
US4024479A (en)	1977-05-17
BE835293A (fr)	1976-05-05
CA1046599A (en)	1979-01-16
NL167816C (nl)	1982-01-18
ZA756430B (en)	1977-05-25
DE2549468C2 (de)	1983-12-15
NL167816B (nl)	1981-08-17

Publication	Publication Date	Title
NL7503875A (nl)	1975-09-30	Coaxiale koppeling.
BR7503743A (pt)	1976-07-06	Sistema de transmissao de sinais
BR7501130A (pt)	1976-11-16	Transmissao aperfeicoada
SE413545B (sv)	1980-06-02	Svengbar koppling
FR2277270A1 (fr)	1976-01-30	Accouplement
SE7607538L (sv)	1977-01-04	Videosignaloverforing
NL174589C (nl)	1984-07-02	Signaalindicatie-inrichting.
SE421649B (sv)	1982-01-18	Transmission
DK146810C (da)	1984-06-18	Hf-signaltransmissionskobling
FR2277473A1 (fr)	1976-01-30	Transmission de signaux numeriques
SE393013B (sv)	1977-04-25	Sendare/mottagare
SE7505019L (sv)	1975-10-30	Automatiskt kopplingsur
DK458275A (da)	1976-04-15	Transmissionsanleg
BR7506678A (pt)	1976-08-31	Seletor de frequencia
AT344425B (de)	1978-07-25	Gegentaktrichtkoppler fuer die uebertragung von digitalen gegentaktsignalen
SE7513058L (sv)	1976-05-31	Fordonstransmission
BR7502204A (pt)	1976-03-16	Embreagem de sobrecarga
SE7508246L (sv)	1976-01-20	Anordning for kodad overforing av talsignaler.
SE416102B (sv)	1980-11-24	Videosignaloverforing
SE7508832L (sv)	1976-02-06	Automatiskt kopplingsur
SU497427A1 (ru)	1975-12-30	Зубчата муфта
BR7507658A (pt)	1976-08-31	Transmissao hidrostatica
SE389243B (sv)	1976-10-25	Signaloverforande kretsanordning
SU486164A1 (ru)	1975-09-30	Сцепна муфта
SE390367B (sv)	1976-12-13	Signaloverforingsanordning

Legal Events

Date	Code	Title	Description
1992-07-27	PBP	Patent lapsed