Fine resolution synthesis of microwave frequencies from a photonic oscillator.

Autor: Hughes, Ian M., Adles, Eric J., Dennis, Michael L.
Zdroj: 2013 IEEE International Topical Meeting on Microwave Photonics (MWP); 2013, p329-332, 4p
Abstrakt: We demonstrate using a photonic microwave frequency synthesizer based on a dual-pumped stimulated Brillouin scattering laser with Diophantine frequency synthesis, for a fine frequency step resolution. Output at 5 GHz is generated with a 184 kHz step resolution by using a photonic frequency synthesizer with a 10.3 MHz free spectral range. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index