[go: up one dir, main page]

FR902411A - Test facility for radio transmission devices - Google Patents

Test facility for radio transmission devices

Info

Publication number
FR902411A
FR902411A FR902411DA FR902411A FR 902411 A FR902411 A FR 902411A FR 902411D A FR902411D A FR 902411DA FR 902411 A FR902411 A FR 902411A
Authority
FR
France
Prior art keywords
radio transmission
transmission devices
test facility
facility
test
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)
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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
Application filed by Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR902411A publication Critical patent/FR902411A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response
    • G01R27/32Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response in circuits having distributed constants, e.g. having very long conductors or involving high frequencies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR902411D 1943-04-30 1944-03-03 Test facility for radio transmission devices Expired FR902411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE902411X 1943-04-30

Publications (1)

Publication Number Publication Date
FR902411A true FR902411A (en) 1945-08-30

Family

ID=6861047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902411D Expired FR902411A (en) 1943-04-30 1944-03-03 Test facility for radio transmission devices

Country Status (1)

Country Link
FR (1) FR902411A (en)

Similar Documents

Publication Publication Date Title
FR916756A (en) Lubricant for devices
FR946853A (en) Transmission devices
FR919758A (en) Reception facility for television
ES182125A1 (en) ROTATING COUPLING DEVICES
CH279787A (en) Selection device for telecommunications installation.
FR902411A (en) Test facility for radio transmission devices
FR907714A (en) Connection device for radio equipment
FR902324A (en) Safety device for thermionic devices
FR893471A (en) Transmission device, especially for remote controls
FR905833A (en) Preselector device for gear change
FR1146943A (en) Receiving facility for radio-telegraph transmission
FR899178A (en) Device for constructing the resultant of two vectors
FR899756A (en) Coupling device for organ keyboards
FR903474A (en) Advanced prosthetic device for the deaf
CH237100A (en) Bay for telecommunications equipment.
FR894839A (en) Reception selector for teleprinter
FR900565A (en) Device for the synchronous transmission of movements
FR893504A (en) Cooling device for radio broadcasting devices
FR935379A (en) Automatic dispenser for sulfocarbonation devices
FR909933A (en) Ignition device for discharge devices
FR900468A (en) Locking device for rotating member
FR905571A (en) Automatic switching device for measuring devices
FR935930A (en) Advanced devices for aerial spraying
FR891282A (en) Playback device for radio sets
FR53049E (en) Control device for brakes or other applications