FR22650E - Continuous wave train emission system - Google Patents

Continuous wave train emission system

Info

Publication number
FR22650E
FR22650E FR22650A FR22650DA FR22650E FR 22650 E FR22650 E FR 22650E FR 22650 A FR22650 A FR 22650A FR 22650D A FR22650D A FR 22650DA FR 22650 E FR22650 E FR 22650E
Authority
FR
France
Prior art keywords
continuous wave
emission system
wave train
train emission
continuous
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
FR22650A
Other languages
French (fr)
Inventor
Marius Latour
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR22650E publication Critical patent/FR22650E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION 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
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Induction Heating (AREA)
FR22650A 1915-09-27 1915-09-27 Continuous wave train emission system Expired FR22650E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22650T 1915-09-27

Publications (1)

Publication Number Publication Date
FR22650E true FR22650E (en) 1921-08-04

Family

ID=8661485

Family Applications (2)

Application Number Title Priority Date Filing Date
FR502601A Expired FR502601A (en) 1915-09-27 1915-08-16 Continuous wave train emission system
FR22650A Expired FR22650E (en) 1915-09-27 1915-09-27 Continuous wave train emission system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR502601A Expired FR502601A (en) 1915-09-27 1915-08-16 Continuous wave train emission system

Country Status (2)

Country Link
US (1) US1627707A (en)
FR (2) FR502601A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431383A (en) * 1944-07-07 1947-11-25 Rca Corp Rectifier

Also Published As

Publication number Publication date
FR502601A (en) 1920-05-21
US1627707A (en) 1927-05-10

Similar Documents

Publication Publication Date Title
FR502601A (en) Continuous wave train emission system
FR427394A (en) Railroad vehicle bogie
FR22976E (en) Continuous wave train emission system
FR22501E (en) Continuous wave train emission system
FR23178E (en) Continuous wave train emission system
FR464030A (en) Track laying train
FR479803A (en) Train stopping system
FR433844A (en) Rapid train stop system
FR496513A (en) Advanced system for the mechanical laying of railway tracks
FR472368A (en) Crossing system for railways
FR510947A (en) Car train
FR482089A (en) Joint system for railway tracks
FR429719A (en) Coupling system for railway train lines
FR456538A (en) Warning system or communications by sound or light signals
FR469535A (en) Signal repetition system on trains
FR439532A (en) Train control system
CH69103A (en) Railway signal system
FR502003A (en) Spacer rod for tram tracks
FR498144A (en) Train passing warning system
FR468142A (en) Railroad track for entertainment
FR432691A (en) Coupling for road trains
FR590733A (en) Wave train emission system, in various fluid media
FR441556A (en) Railroad protection system
FR454762A (en) Position repeater for railway signals and points
FR470605A (en) Warning system for railways