CH206121A - High frequency amplifier circuit for a wide frequency band. - Google Patents

High frequency amplifier circuit for a wide frequency band.

Info

Publication number
CH206121A
CH206121A CH206121DA CH206121A CH 206121 A CH206121 A CH 206121A CH 206121D A CH206121D A CH 206121DA CH 206121 A CH206121 A CH 206121A
Authority
CH
Switzerland
Prior art keywords
amplifier circuit
high frequency
frequency band
wide
frequency amplifier
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH206121A publication Critical patent/CH206121A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
CH206121D 1937-01-14 1938-01-12 High frequency amplifier circuit for a wide frequency band. CH206121A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE206121X 1937-01-14
CH191359T 1938-01-12

Publications (1)

Publication Number Publication Date
CH206121A true CH206121A (en) 1939-07-15

Family

ID=25722110

Family Applications (1)

Application Number Title Priority Date Filing Date
CH206121D CH206121A (en) 1937-01-14 1938-01-12 High frequency amplifier circuit for a wide frequency band.

Country Status (3)

Country Link
CH (1) CH206121A (en)
FR (1) FR49068E (en)
GB (1) GB490732A (en)

Also Published As

Publication number Publication date
FR49068E (en) 1938-11-07
GB490732A (en) 1938-08-19

Similar Documents

Publication Publication Date Title
CH217640A (en) High frequency amplifier circuit.
FR841457A (en) Frequency changers
CH261238A (en) Broadband amplifier for ultra-short waves.
FR847697A (en) Telegraph transmitters
FR841648A (en) Frequency changers
CH215258A (en) Receiving circuit for television signals.
CH213354A (en) Receiver for modulated high frequency oscillations.
CH196015A (en) Wristwatch.
CH206121A (en) High frequency amplifier circuit for a wide frequency band.
CH238067A (en) High frequency tube amplifier.
CH216275A (en) Circuit for ultra-high frequency oscillations.
CH229754A (en) Tunable oscillation circuit for ultra-short waves.
CH206321A (en) Amplifier circuit.
GB509080A (en) Circuit arrangement for amplifying carrier frequencies
CH205224A (en) Antenna arrangement for radio beacons.
CH207811A (en) Scale arrangement for radio receivers.
CH205040A (en) High frequency cables.
CH232060A (en) Amplifier circuit for ultra-short waves.
CH201668A (en) Button arrangement for high-frequency transmitters.
CH201776A (en) Arrangement for high frequency systems, in particular wire radio systems.
CH214059A (en) Circuit arrangement for high-frequency tube stages.
AT168996B (en) Circuit arrangement for high frequency amplifiers
AT156041B (en) High frequency electrode.
DK57228C (en) Stabilized High Frequency Amplifier.
CH214514A (en) Tuner for a high frequency device.