3622913

Information

• Patent Grant
• 3622913

• References
• Source

• Patent Number

  3,622,913

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • H03C3/0966 - modulating the reference clock
  • H03C3/0958 - applying frequency modulation by varying the characteristics of the voltage controlled oscillator
  • H03C2200/0054 - Filtering of the input modulating signal for obtaining a constant sensitivity of frequency modulation

• US Classifications

  • 332 - Modulators
  • 331 - Oscillators
  • 455 - Telecommunications