Abstract
This work demonstrates the feasibility of optical millimeter-wave signal generation using frequency 12-tupling. Optical millimeter-wave signal with two sixth-order optical sidebands are generated using frequency quadrupling optical millimeter-wave generation along with optical four-wave-mixing. 210- and 120-GHz two-tone optical signals with optical carrier and undesired harmonic distortion suppression ratios of 20 and 30 dB are experimentally demonstrated. The proposed system provides an attractive method for millimeter-wave applications such as optical up-conversion in radio-over-fiber (RoF) communication systems at millimeter-wave band, phase-array antennas, optical sensors, radars, and tera-hertz applications.
Original language | English |
---|---|
Article number | 5337904 |
Pages (from-to) | 71-78 |
Number of pages | 8 |
Journal | Journal of Lightwave Technology |
Volume | 28 |
Issue number | 1 |
DOIs | |
State | Published - 1 Jan 2010 |
Keywords
- Four-wave mixing
- Millimeter wave generation
- Nonlinear Optics
- Optical communications