CS186897B1 - - Google Patents

Info

Publication number
CS186897B1
CS186897B1 CS710074A CS710074A CS186897B1 CS 186897 B1 CS186897 B1 CS 186897B1 CS 710074 A CS710074 A CS 710074A CS 710074 A CS710074 A CS 710074A CS 186897 B1 CS186897 B1 CS 186897B1
Authority
CS
Czechoslovakia
Application number
CS710074A
Inventor
Hartwig Hopp
Circuit For The Ultrash Tuning
Original Assignee
Hartwig Hopp
Circuit For The Ultrash Tuning
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 Hartwig Hopp, Circuit For The Ultrash Tuning filed Critical Hartwig Hopp
Publication of CS186897B1 publication Critical patent/CS186897B1/cs

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
    • H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
    • H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10287—Metal wires as connectors or conductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10295—Metallic connector elements partly mounted in a hole of the PCB

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structure Of Receivers (AREA)
CS710074A 1973-10-16 1974-10-16 CS186897B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17408073A DD111508A1 (cs) 1973-10-16 1973-10-16

Publications (1)

Publication Number Publication Date
CS186897B1 true CS186897B1 (cs) 1978-12-29

Family

ID=5493116

Family Applications (1)

Application Number Title Priority Date Filing Date
CS710074A CS186897B1 (cs) 1973-10-16 1974-10-16

Country Status (3)

Country Link
CS (1) CS186897B1 (cs)
DD (1) DD111508A1 (cs)
DE (1) DE2443620A1 (cs)

Also Published As

Publication number Publication date
DE2443620A1 (de) 1975-04-17
DD111508A1 (cs) 1975-02-12

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