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IL26718A - Compact transponder unit - Google Patents

Compact transponder unit

Info

Publication number
IL26718A
IL26718A IL26718A IL2671866A IL26718A IL 26718 A IL26718 A IL 26718A IL 26718 A IL26718 A IL 26718A IL 2671866 A IL2671866 A IL 2671866A IL 26718 A IL26718 A IL 26718A
Authority
IL
Israel
Prior art keywords
transponder unit
compact
compact transponder
unit
transponder
Prior art date
Application number
IL26718A
Other languages
English (en)
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of IL26718A publication Critical patent/IL26718A/xx

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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/767—Responders; Transponders
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Transmitters (AREA)
IL26718A 1965-10-22 1966-10-18 Compact transponder unit IL26718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US500572A US3403395A (en) 1965-10-22 1965-10-22 Compact electronic device with components mounted on a case cover

Publications (1)

Publication Number Publication Date
IL26718A true IL26718A (en) 1970-09-17

Family

ID=23990007

Family Applications (1)

Application Number Title Priority Date Filing Date
IL26718A IL26718A (en) 1965-10-22 1966-10-18 Compact transponder unit

Country Status (9)

Country Link
US (1) US3403395A (xx)
BE (1) BE688674A (xx)
CH (1) CH467458A (xx)
DE (1) DE1263885B (xx)
DK (1) DK135080B (xx)
GB (1) GB1101320A (xx)
IL (1) IL26718A (xx)
NL (1) NL6614727A (xx)
SE (1) SE303529B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398231A (en) * 1980-03-31 1983-08-09 Lake Center Industries Solid-state electronic brush speed sensing control
GB2133633B (en) * 1983-01-06 1987-01-14 Thorn Emi Instr Cases for electrical instruments
EP1404024B1 (en) * 2002-09-27 2008-07-30 Fujitsu Limited Outdoor radio equipment
US7592960B2 (en) * 2006-12-05 2009-09-22 Delphi Technologies, Inc. High frequency capacitive coupling antenna for vehicles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78640C (xx) * 1945-09-27
DE1682810U (de) * 1953-06-19 1954-09-09 Siemens Ag Gehaeuse fuer ortsbewegliche, insbesondere tragbare nachrichtengeraete, vorzugsweise funkgeraete.
DE1708179U (de) * 1954-07-20 1955-10-06 Siemens Ag Tragbares klein-funkgeraet.
DE1117181B (de) * 1960-05-11 1961-11-16 Telefunken Patent Einrichtung fuer die antennenseitige Umschaltung eines Sende-Empfangs-Geraetes auf ein Reservegeraet
US3152304A (en) * 1960-06-20 1964-10-06 Arf Products Transponder employing specific chassis and resonator structure
DE1196254B (de) * 1962-10-26 1965-07-08 Telefunken Patent Einrichtung fuer die Anschaltung mehrerer Sender und Empfaenger an eine gemeinsame Antenne

Also Published As

Publication number Publication date
NL6614727A (xx) 1967-04-24
DK135080C (xx) 1977-08-01
BE688674A (xx) 1967-04-21
GB1101320A (en) 1968-01-31
DE1263885B (de) 1968-03-21
SE303529B (xx) 1968-09-02
DK135080B (da) 1977-02-28
CH467458A (fr) 1969-01-15
US3403395A (en) 1968-09-24

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