High-speed analog DFB laser module operated in direct modulation for Ku-band

Yu Liu; Jiang Wei Man; Wei Han; Xin Wang; Hai Qing Yuan; Hong Liang Zhu; Liang Xie; Ning Hua Zhu

doi:10.1117/12.873918

12 November 2010 High-speed analog DFB laser module operated in direct modulation for Ku-band

Yu Liu, Jiang Wei Man, Wei Han, Xin Wang, Hai Qing Yuan, Hong Liang Zhu, Liang Xie, Ning Hua Zhu

Proceedings Volume 7844, Semiconductor Lasers and Applications IV; 78440P (2010) https://doi.org/10.1117/12.873918
Event: Photonics Asia 2010, 2010, Beijing, China

Abstract

A high-speed DFB laser module in butterfly housing has been fabricated in our laboratory, which is operated in direct modulation for Ku-band. The bandwidth of the laser module is measured up to 18 GHz with highly linear characteristics and low relative intensity noise. The input points for 1 dB compression and third order interception of the laser have also been obtained as 23 dBm and 30 dBm respectively, and it can be utilized in analog optical link systems with good performance.

Citation Download Citation

Yu Liu, Jiang Wei Man, Wei Han, Xin Wang, Hai Qing Yuan, Hong Liang Zhu, Liang Xie, and Ning Hua Zhu "High-speed analog DFB laser module operated in direct modulation for Ku-band", Proc. SPIE 7844, Semiconductor Lasers and Applications IV, 78440P (12 November 2010); https://doi.org/10.1117/12.873918

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