FR2318541A1 - Transformateur d'isolement pour circuits a impulsions rapides - Google Patents

Transformateur d'isolement pour circuits a impulsions rapides

Info

Publication number
FR2318541A1
FR2318541A1 FR7522308A FR7522308A FR2318541A1 FR 2318541 A1 FR2318541 A1 FR 2318541A1 FR 7522308 A FR7522308 A FR 7522308A FR 7522308 A FR7522308 A FR 7522308A FR 2318541 A1 FR2318541 A1 FR 2318541A1
Authority
FR
France
Prior art keywords
windings
high speed
cores
speed pulses
annular cores
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7522308A
Other languages
English (en)
Inventor
Laurence Goodall
Eric John Leato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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.)
Filing date
Publication date
Application filed by Ferranti PLC filed Critical Ferranti PLC
Priority to FR7522308A priority Critical patent/FR2318541A1/fr
Publication of FR2318541A1 publication Critical patent/FR2318541A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H01F2019/085—Transformer for galvanic isolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Coils Or Transformers For Communication (AREA)
FR7522308A 1975-07-17 1975-07-17 Transformateur d'isolement pour circuits a impulsions rapides Withdrawn FR2318541A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7522308A FR2318541A1 (fr) 1975-07-17 1975-07-17 Transformateur d'isolement pour circuits a impulsions rapides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522308A FR2318541A1 (fr) 1975-07-17 1975-07-17 Transformateur d'isolement pour circuits a impulsions rapides

Publications (1)

Publication Number Publication Date
FR2318541A1 true FR2318541A1 (fr) 1977-02-11

Family

ID=9157995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522308A Withdrawn FR2318541A1 (fr) 1975-07-17 1975-07-17 Transformateur d'isolement pour circuits a impulsions rapides

Country Status (1)

Country Link
FR (1) FR2318541A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0801404A1 (fr) * 1996-03-25 1997-10-15 Bark-Lee Yee Inductance pour distributeur de signaux de haute fréquence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0801404A1 (fr) * 1996-03-25 1997-10-15 Bark-Lee Yee Inductance pour distributeur de signaux de haute fréquence

Similar Documents

Publication Publication Date Title
CA999657A (en) Method for winding electric coils and electric coils produced thereby
CA1035124A (fr) Methode de bobinage a spires concentriques
JPS51129668A (en) Insulating bobbin for winding coil
GB1047997A (en) Electrical apparatus
JPS51130801A (en) Gap winding system rotary elctric machine
ES291500A1 (es) Mejoras introducidas en la construcciën de devanados para aparatos electricos de inducciën
GB1350108A (en) Coil former
FR2318541A1 (fr) Transformateur d'isolement pour circuits a impulsions rapides
NL7508034A (en) Isolating transformer used as pulse transformer - is for use with high speed pulses and has two annular cores covered in windings
CA966564A (en) Insulation structure transformer windings
GB1142598A (en) High voltage coil
JPS5221613A (en) Ignition coil
CA1008836A (en) Method of and apparatus for helically winding wire on ring-shaped core
GB1003254A (en) Improvements in or relating to line output transformers for television apparatus
GB1140113A (en) Improvements in and relating to insulated electrical conductors
AU293909B2 (en) Method for altering the overall configuration of electrical coils wound froma number of conductor turns and arrangements for achieving thesame
BE804760A (fr) Bobine d'enroulement d'un cable electrique
JPS5229263A (en) Detector for eddy-current type current meters
AU6631765A (en) Method for altering the overall configuration of electrical coils wound froma number of conductor turns and arrangements for achieving thesame
JPS5380508A (en) Motors
CA883786A (en) Method of insulating armature coils
GB1383208A (en) Transformers
CA678820A (en) Method of making corrugated coil separators for annealing stacks
JPS5511317A (en) Transformer disk winding
JPS5778340A (en) Insulation of rotary electric machine

Legal Events

Date Code Title Description
ST Notification of lapse