×

Photonic oscillator

  • US 7,324,256 B1
  • Filed: 12/27/2004
  • Issued: 01/29/2008
  • Est. Priority Date: 12/27/2004
  • Status: Expired due to Fees
First Claim
Patent Images

1. A photonic oscillator, comprising:

  • an optical combiner configured to combine a laser beam with a second RF lightwave signal to generate a first RF lightwave signal;

    an optical transceiver configured to detect the first RF lightwave signal, electrically filter the detected first RF lightwave signal, and modulate the detected first RF lightwave signal in accordance with the filtered first RF lightwave signal;

    an optical delay path configured to delay the modulated first RF lightwave signal; and

    an optical splitter configured to split the delayed modulated first RF lightwave signal into the second RF lightwave signal and a third RF lightwave signal.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×