Details

Autor(en) / Beteiligte

• Dangoisse, Guillaume
• Berger, Perrine
• Crozatier, Vincent
• Van Dijk, Frederic
• Caillaud, Christophe
• Verdun, Michael
• Le Grand, Nadege
• Prat, Xavier
• Canat, Guillaume

Titel

Analysis of the phase noise contributions in optoelectronic oscillator with optical gain

Ist Teil von

• 2022 IEEE International Topical Meeting on Microwave Photonics (MWP), 2022, p.1-3

Ort / Verlag

IEEE

Erscheinungsjahr

2022

Quelle

IEEE Electronic Library (IEL)

Beschreibungen/Notizen

• Thanks to the development of high power uni-travelling-carrier photodiodes, we studied optoelectronic oscillators architectures with optical gain. We compared the phase noise performances with two different optical amplifiers, based on erbium-doped fiber or semiconductor. Optical intensity noise is the main limitation for the phase noise, both at low and high offset frequencies. With a semiconductor optical amplifier, ultra-low phase noise is reached with equivalent performances from 8 to 15 GHz.