FR2258749A1 - - Google Patents

Info

Publication number
FR2258749A1
FR2258749A1 FR7501090A FR7501090A FR2258749A1 FR 2258749 A1 FR2258749 A1 FR 2258749A1 FR 7501090 A FR7501090 A FR 7501090A FR 7501090 A FR7501090 A FR 7501090A FR 2258749 A1 FR2258749 A1 FR 2258749A1
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.)
Granted
Application number
FR7501090A
Other versions
FR2258749B1 (fr
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 DE19742402451 external-priority patent/DE2402451C2/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2258749A1 publication Critical patent/FR2258749A1/fr
Application granted granted Critical
Publication of FR2258749B1 publication Critical patent/FR2258749B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Radio Relay Systems (AREA)
  • Selective Calling Equipment (AREA)
FR7501090A 1974-01-18 1975-01-15 Expired FR2258749B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742402451 DE2402451C2 (de) 1974-01-18 Nachrichten-Übertragungseinrichtung zum Übertragen eines Nachrichten-Ubertragungsbandes, das von einem Pilot mit umschaltbarer Frequenz begleitet wird

Publications (2)

Publication Number Publication Date
FR2258749A1 true FR2258749A1 (fr) 1975-08-18
FR2258749B1 FR2258749B1 (fr) 1977-11-18

Family

ID=5905140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501090A Expired FR2258749B1 (fr) 1974-01-18 1975-01-15

Country Status (8)

Country Link
JP (1) JPS5330608B2 (fr)
BE (1) BE824501A (fr)
FR (1) FR2258749B1 (fr)
GB (1) GB1494671A (fr)
IL (1) IL46447A (fr)
IT (1) IT1028339B (fr)
NL (1) NL163927C (fr)
SE (1) SE394782B (fr)

Also Published As

Publication number Publication date
JPS50108807A (fr) 1975-08-27
NL163927C (nl) 1980-10-15
NL7500609A (nl) 1975-07-22
SE7500405L (fr) 1975-07-21
FR2258749B1 (fr) 1977-11-18
NL163927B (nl) 1980-05-16
BE824501A (fr) 1975-05-15
DE2402451A1 (fr) 1975-07-03
SE394782B (sv) 1977-07-04
DE2402451B1 (de) 1975-07-03
IL46447A (en) 1977-07-31
GB1494671A (en) 1977-12-07
JPS5330608B2 (fr) 1978-08-28
IT1028339B (it) 1979-01-30
IL46447A0 (en) 1975-04-25

Similar Documents

Publication Publication Date Title
BR7501650A (fr)
FR2282367B1 (fr)
JPS50108454A (fr)
FR2296130B1 (fr)
JPS50130355U (fr)
JPS50117458U (fr)
JPS50130100U (fr)
DE2402451A1 (fr)
JPS50106733U (fr)
JPS50104100A (fr)
JPS50104067U (fr)
JPS50142160U (fr)
JPS50106901U (fr)
CH575062A5 (fr)
CH566447A5 (fr)
CH577210B5 (fr)
CH576820A5 (fr)
CH576709A5 (fr)
CH576647A5 (fr)
CH576480A5 (fr)
CH576246A5 (fr)
CH576187A5 (fr)
CH576178A5 (fr)
CH575979A5 (fr)
BG21122A1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse