FR938287A - Improvements to modulator systems - Google Patents

Improvements to modulator systems

Info

Publication number
FR938287A
FR938287A FR938287DA FR938287A FR 938287 A FR938287 A FR 938287A FR 938287D A FR938287D A FR 938287DA FR 938287 A FR938287 A FR 938287A
Authority
FR
France
Prior art keywords
modulator systems
modulator
systems
Prior art date
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
Other languages
French (fr)
Inventor
Donald Davis Grieg
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR938287A publication Critical patent/FR938287A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H04J3/045—Distributors with CRT

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR938287D 1945-04-23 1946-08-02 Improvements to modulator systems Expired FR938287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938287XA 1945-04-23 1945-04-23

Publications (1)

Publication Number Publication Date
FR938287A true FR938287A (en) 1948-09-09

Family

ID=22241009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938287D Expired FR938287A (en) 1945-04-23 1946-08-02 Improvements to modulator systems

Country Status (2)

Country Link
BE (1) BE474953A (en)
FR (1) FR938287A (en)

Also Published As

Publication number Publication date
BE474953A (en)

Similar Documents

Publication Publication Date Title
FR926079A (en) Improvements to powerline telephone systems
FR930057A (en) Improvements to antenna systems
FR950430A (en) Improvements to radio-directional indicator systems
FR944379A (en) Improvements to telecommunications systems
FR915131A (en) Improvements to hydrophoric systems
FR909949A (en) Improvements to television systems
FR915892A (en) Panemone refinements
FR938282A (en) Improvements to communication systems
FR921518A (en) Panemone refinements
FR931018A (en) Improvements to CW modulation systems
FR912213A (en) Improvements to modulation systems
FR925710A (en) Improvements to signaling systems
FR921207A (en) Improvements to electromagnetic tracking systems
FR938287A (en) Improvements to modulator systems
FR925023A (en) Improvements to radio directional systems
FR930641A (en) Improvements to electrical communication systems
FR949253A (en) Improvements to radio headlight systems
FR945883A (en) Improvements to radar systems
FR941050A (en) Improvements to recording systems
FR913850A (en) Improvements to telephone systems
FR921772A (en) Improvements to telephone systems
FR938467A (en) Improvements to frequency modulated oscillating systems
FR945882A (en) Improvements to radar systems
FR911429A (en) Medalists refinements
FR917329A (en) Stylomine refinements