3530298

Information

• Patent Grant
• 3530298

• References
• Source

• Patent Number

  3,530,298

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1970
  54 years ago

• CPC

  • H04B10/60 - Receivers
  • H03C3/36 - by means of light-sensitive element
  • H03K5/065 - using dispersive delay lines
  • H04B10/64 - Heterodyne , i.e., coherent receivers where, after the opto-electronic conversion, an electrical signal at an intermediate frequency [fIF] is obtained

• US Classifications

  • 398 - Optical communications
  • 372 - Coherent light generators