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FR938295A - Perfectionnements aux systèmes télémétreurs radio-électriques - Google Patents

Perfectionnements aux systèmes télémétreurs radio-électriques

Info

Publication number
FR938295A
FR938295A FR938295DA FR938295A FR 938295 A FR938295 A FR 938295A FR 938295D A FR938295D A FR 938295DA FR 938295 A FR938295 A FR 938295A
Authority
FR
France
Prior art keywords
radio
telemetry systems
electric
electric telemetry
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
English (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.)
Submarine Signal Co
Original Assignee
Submarine Signal Co
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 Submarine Signal Co filed Critical Submarine Signal Co
Application granted granted Critical
Publication of FR938295A publication Critical patent/FR938295A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/282—Transmitters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/55—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a gas-filled tube having a control electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR938295D 1941-03-20 1946-08-07 Perfectionnements aux systèmes télémétreurs radio-électriques Expired FR938295A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938295XA 1941-03-20 1941-03-20

Publications (1)

Publication Number Publication Date
FR938295A true FR938295A (fr) 1948-09-09

Family

ID=22241018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938295D Expired FR938295A (fr) 1941-03-20 1946-08-07 Perfectionnements aux systèmes télémétreurs radio-électriques

Country Status (1)

Country Link
FR (1) FR938295A (fr)

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