ATA702276A - INTERMEDIATE CONVERTER - Google Patents

INTERMEDIATE CONVERTER

Info

Publication number
ATA702276A
ATA702276A AT702276A AT702276A ATA702276A AT A702276 A ATA702276 A AT A702276A AT 702276 A AT702276 A AT 702276A AT 702276 A AT702276 A AT 702276A AT A702276 A ATA702276 A AT A702276A
Authority
AT
Austria
Prior art keywords
intermediate converter
converter
Prior art date
Application number
AT702276A
Other languages
German (de)
Other versions
AT355628B (en
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ATA702276A publication Critical patent/ATA702276A/en
Application granted granted Critical
Publication of AT355628B publication Critical patent/AT355628B/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J1/00Frequency-division multiplex systems
    • H04J1/02Details
    • H04J1/10Intermediate station arrangements, e.g. for branching, for tapping-off
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16Multiple-frequency-changing
    • H03D7/161Multiple-frequency-changing all the frequency changers being connected in cascade
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
AT702276A 1975-10-21 1976-09-22 INTERMEDIATE FREQUENCY CONVERTER AT355628B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2547092A DE2547092C3 (en) 1975-10-21 1975-10-21 Intermediate frequency converter

Publications (2)

Publication Number Publication Date
ATA702276A true ATA702276A (en) 1979-08-15
AT355628B AT355628B (en) 1980-03-10

Family

ID=5959678

Family Applications (1)

Application Number Title Priority Date Filing Date
AT702276A AT355628B (en) 1975-10-21 1976-09-22 INTERMEDIATE FREQUENCY CONVERTER

Country Status (15)

Country Link
JP (2) JPS5250609A (en)
AR (1) AR209203A1 (en)
AT (1) AT355628B (en)
BE (1) BE847505A (en)
BR (1) BR7607019A (en)
CH (1) CH607447A5 (en)
DE (1) DE2547092C3 (en)
DK (1) DK474276A (en)
FR (1) FR2329102A1 (en)
GB (1) GB1563509A (en)
IE (1) IE44164B1 (en)
IT (1) IT1073095B (en)
LU (1) LU75611A1 (en)
NL (1) NL7611585A (en)
SE (1) SE413728B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396194B (en) * 1988-07-27 1993-06-25 Uher Ag METHOD AND DEVICE FOR RECEIVING AND FILTERING AN AUDIO FREQUENCY INPUT SIGNAL WITH AT LEAST ONE CONTROL FREQUENCY
JP2595783B2 (en) * 1990-07-31 1997-04-02 日本電気株式会社 Transmitter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270129B (en) * 1963-07-16 1968-06-12 Rohde & Schwarz Combined transmitter / receiver
AT254945B (en) * 1963-12-30 1967-06-12 Siemens Ag Frame for electrical communications equipment
DE2263137B2 (en) * 1972-12-22 1975-05-15 Hans Kolbe & Co, 3202 Bad Salzdetfurth Device for the implementation of very high frequencies

Also Published As

Publication number Publication date
BR7607019A (en) 1977-09-06
IE44164L (en) 1977-04-21
DE2547092C3 (en) 1983-05-05
FR2329102A1 (en) 1977-05-20
LU75611A1 (en) 1977-03-29
AR209203A1 (en) 1977-03-31
AT355628B (en) 1980-03-10
DE2547092B2 (en) 1979-10-31
SE413728B (en) 1980-06-16
JPS56172045U (en) 1981-12-18
BE847505A (en) 1977-02-14
SE7611138L (en) 1977-04-22
DE2547092A1 (en) 1977-04-28
IT1073095B (en) 1985-04-13
FR2329102B1 (en) 1980-08-08
JPS5250609A (en) 1977-04-22
IE44164B1 (en) 1981-08-26
DK474276A (en) 1977-04-22
GB1563509A (en) 1980-03-26
CH607447A5 (en) 1978-12-15
NL7611585A (en) 1977-04-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee