IT1067061B - Convertitore di frequenza per impianti di trasmissione a frequenza portante - Google Patents

Convertitore di frequenza per impianti di trasmissione a frequenza portante

Info

Publication number
IT1067061B
IT1067061B IT25724/76A IT2572476A IT1067061B IT 1067061 B IT1067061 B IT 1067061B IT 25724/76 A IT25724/76 A IT 25724/76A IT 2572476 A IT2572476 A IT 2572476A IT 1067061 B IT1067061 B IT 1067061B
Authority
IT
Italy
Prior art keywords
frequency
transmission systems
bearing
frequency converter
converter
Prior art date
Application number
IT25724/76A
Other languages
English (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
Priority claimed from DE19752534285 external-priority patent/DE2534285C2/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1067061B publication Critical patent/IT1067061B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/04—Frequency-transposition arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/16—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Amplitude Modulation (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
IT25724/76A 1975-07-31 1976-07-27 Convertitore di frequenza per impianti di trasmissione a frequenza portante IT1067061B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752534285 DE2534285C2 (de) 1975-07-31 Frequenzumsetzer für Trä gerfrequenz-Ubertragungseinrichtungen

Publications (1)

Publication Number Publication Date
IT1067061B true IT1067061B (it) 1985-03-12

Family

ID=5952936

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25724/76A IT1067061B (it) 1975-07-31 1976-07-27 Convertitore di frequenza per impianti di trasmissione a frequenza portante

Country Status (10)

Country Link
JP (1) JPS5813054B2 (it)
AU (1) AU505397B2 (it)
BE (1) BE844665A (it)
CH (1) CH610690A5 (it)
DK (1) DK304176A (it)
FR (1) FR2320011A1 (it)
GB (1) GB1491664A (it)
IT (1) IT1067061B (it)
NL (1) NL7608542A (it)
SE (1) SE7608624L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5663110U (it) * 1979-10-17 1981-05-27
JPS5981906A (ja) * 1982-11-02 1984-05-11 Matsushita Electric Ind Co Ltd 周波数変換回路
JPS5981905A (ja) * 1982-11-02 1984-05-11 Matsushita Electric Ind Co Ltd Ｆｍ検波回路

Also Published As

Publication number Publication date
CH610690A5 (en) 1979-04-30
FR2320011B1 (it) 1980-03-28
AU1531676A (en) 1978-01-05
DE2534285A1 (it) 1976-10-07
JPS5813054B2 (ja) 1983-03-11
GB1491664A (en) 1977-11-09
DK304176A (da) 1977-02-01
NL7608542A (nl) 1977-02-02
AU505397B2 (en) 1979-11-22
SE7608624L (sv) 1977-02-01
DE2534285B1 (de) 1976-10-07
JPS5218115A (en) 1977-02-10
BE844665A (fr) 1976-11-16
FR2320011A1 (fr) 1977-02-25

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