FR2195879B1 - - Google Patents

Info

Publication number
FR2195879B1
FR2195879B1 FR7329428A FR7329428A FR2195879B1 FR 2195879 B1 FR2195879 B1 FR 2195879B1 FR 7329428 A FR7329428 A FR 7329428A FR 7329428 A FR7329428 A FR 7329428A FR 2195879 B1 FR2195879 B1 FR 2195879B1
Authority
FR
France
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.)
Expired
Application number
FR7329428A
Other languages
French (fr)
Other versions
FR2195879A1 (en
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.)
Siemens AG
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 DE19722239714 external-priority patent/DE2239714C3/en
Priority claimed from DE19732325099 external-priority patent/DE2325099C3/en
Priority claimed from DE19732335283 external-priority patent/DE2335283C3/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2195879A1 publication Critical patent/FR2195879A1/fr
Application granted granted Critical
Publication of FR2195879B1 publication Critical patent/FR2195879B1/fr
Expired legal-status Critical Current

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
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Relay Systems (AREA)
FR7329428A 1972-08-11 1973-08-10 Expired FR2195879B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722239714 DE2239714C3 (en) 1972-08-11 1972-08-11 Method for the joint transmission of television and telephone bands on broadband TF systems
DE19732325099 DE2325099C3 (en) 1973-05-17 1973-05-17 Method for the joint transmission of television and telephone bands on broadband TF systems
DE19732335283 DE2335283C3 (en) 1973-07-11 Circuit arrangement for carrying out the method for the joint transmission of television and telephone bands on broadband TF systems

Publications (2)

Publication Number Publication Date
FR2195879A1 FR2195879A1 (en) 1974-03-08
FR2195879B1 true FR2195879B1 (en) 1979-03-16

Family

ID=27184633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329428A Expired FR2195879B1 (en) 1972-08-11 1973-08-10

Country Status (6)

Country Link
JP (1) JPS531127B2 (en)
FR (1) FR2195879B1 (en)
GB (1) GB1446351A (en)
IT (1) IT992878B (en)
NL (1) NL165630C (en)
SE (1) SE391850B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530394B1 (en) * 1982-07-13 1986-05-16 Thomson Csf MULTIPLEXING AND DEMULTIPLEXING DEVICE FOR VIDEO CHANNELS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH524936A (en) * 1970-01-29 1972-06-30 Siemens Ag Method for frequency division multiplex transmission of telephone and videophone channels

Also Published As

Publication number Publication date
FR2195879A1 (en) 1974-03-08
NL165630B (en) 1980-11-17
NL7311124A (en) 1974-02-13
JPS531127B2 (en) 1978-01-14
GB1446351A (en) 1976-08-18
IT992878B (en) 1975-09-30
SE391850B (en) 1977-02-28
JPS4992918A (en) 1974-09-04
NL165630C (en) 1981-04-15

Similar Documents

Publication Publication Date Title
JPS4991582A (en)
FR2193638A1 (en)
AU452399B2 (en)
JPS4981041A (en)
FR2176549A1 (en)
JPS4989605A (en)
JPS531127B2 (en)
JPS4968365A (en)
JPS4953779A (en)
JPS4941024A (en)
JPS5620638Y2 (en)
CS154523B1 (en)
JPS48109111U (en)
CS152036B1 (en)
CS153303B1 (en)
CS153851B1 (en)
CS153883B1 (en)
CS156140B1 (en)
CS158004B1 (en)
CS160334B1 (en)
CS160804B1 (en)
FR2173285A1 (en)
JPS4957813A (en)
JPS48109860U (en)
BG18392A1 (en)

Legal Events

Date Code Title Description
ST Notification of lapse