BE402859A - - Google Patents

Info

Publication number
BE402859A
BE402859A BE402859DA BE402859A BE 402859 A BE402859 A BE 402859A BE 402859D A BE402859D A BE 402859DA BE 402859 A BE402859 A BE 402859A
Authority
BE
Belgium
Prior art keywords
voltage
tubes
function
potentiometer
amplitude
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE402859A publication Critical patent/BE402859A/fr

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00Continuous tuning
    • H03J3/02Details
    • H03J3/06Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges
    • H03J3/08Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges by varying a second parameter simultaneously with the tuning, e.g. coupling bandpass filter

Landscapes

  • Amplifiers (AREA)
BE402859D BE402859A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Publications (1)

Publication Number Publication Date
BE402859A true BE402859A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Family

ID=68559

Family Applications (1)

Application Number Title Priority Date Filing Date
BE402859D BE402859A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Country Status (1)

Country Link
BE (1) BE402859A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

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