3248663

Information

• Patent Grant
• 3248663

• References
• Source

• Patent Number

  3,248,663

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1966
  59 years ago

• CPC

  • H03F3/217 - Class D power amplifiers Switching amplifiers
  • H03F1/0205 - in transistor amplifiers
  • H03F1/06 - to raise the efficiency of amplifying modulated radio frequency waves to raise the efficiency of amplifiers acting also as modulators
  • H03F3/245 - with semiconductor devices only

• US Classifications

  • 330 - Amplifiers
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems