3641463

Information

• Patent Grant
• 3641463

• References
• Source

• Patent Number

  3,641,463

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  52 years ago

• CPC

  • H03C3/222 - using bipolar transistors
  • H03B5/1203 - the amplifier being a single transistor
  • H03B5/1231 - the amplifier comprising one or more bipolar transistors
  • H03B5/1256 - the means comprising a variable inductance
  • H03B2200/0006 - Clapp oscillator
  • H03B2200/0034 - including a buffer amplifier
  • H03B2200/0062 - Bias and operating point
  • H03B2201/031 - the parameter being the amplitude of a signal
  • H03C2200/0079 - Measures to linearise modulation or reduce distortion of modulation characteristics
  • H03C2200/0091 - by stabilising the temperature

• US Classifications

  • 332 - Modulators
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 331 - Oscillators
  • 334 - Tuners