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A technique for tunable microwave/millimeter-wave generation based on a polarization-stable dual-wavelength polarization maintaining fiber Bragg grating (PMFBG) laser is proposed in which the frequency selecting of PMFBG is used to produce two polarization-stable lasing signals, the polarization scrambler is adopted to ensure the consistency of the orthogonal polarization's power, and then the beating frequency in high-speed photodetector is used to generate the microwave/millimeter-wave. Lateral strain loading on the PMFBG allows the frequency of the microwave/millimeter to be controlled. In the experiment, a scheme for tunable microwave/millimeter-wave generation based on a polarization-stable dual-wavelength PMFBG laser is produced, and the microwave signals of 20.407 GHz and 22.050 GHz are generated by different axial pulls loading on PMFBG. In the simulation, the millimeter-wave of 60 GHz is generated and transmission performance of the millimeter-wave in radio-over-fiber downlink is analyzed. The results show that the eye diagrams demodulated in the mobile station are excellent when the optical carrier which is modulated as the millimeter-wave sub-carrier transmits over 80 kilometers from center station to base station. The excellent performance of the system is verified.
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Keywords:
- polarization-maintaining optical fiber Bragg grating /
- radio-over-fiber system /
- millimeter-wave /
- optical heterodyne
[1] Li J, Ning T G, Pei L, Qi C H 2009 Opt. Lett. 34 3136
[2] Li J, Ning T G, Pei L, Qi C H, Hu X D, Zhou Q 2010 Opt. Express 18 2503
[3] Braun R P, Grosskopf G, Rohde D, Schmidt F 1998 IEEE Photon. Technol. Lett. 10 728
[4] Bordonalli A C, Walton C, Seeds A J 1999 J. Lightwave Technol. 17 328
[5] Johansson L A, Seeds A J 2000 IEEE Photon. Technol. Lett. 12 690
[6] Leng J S, Lai Y C, Zhang W, Williams J A R 2006 IEEE Photon. Technol. Lett. 18 1729
[7] Yang W, Liu Y, Xiao L F, Yang Z X, Pan J X 2010 Acta Phys. Sin. 59 1030 (in Chinese) [杨薇, 刘迎, 肖立峰, 杨兆祥, 潘建旋 2010 bf 59 1030]
[8] Pei L, Zhao R F, Ning T G, Qi C H, Li Z X, Gao S 2010 Chin. J. Lasers 37 1028 (in Chinese) [裴丽, 赵瑞峰, 宁提纲, 祁春慧, 李卓轩, 高嵩 2010 中国激光 37 1028]
[9] An S Y, Zeng X D 2004 Principle of PhotoDetector (Vol. 1) (Xi’an: Xidian University Press) p152 (in Chinese) [安毓英, 曾晓东 2004 光电探测原理(第一版) (西安：西安电子科技大学出版社) 第152页]
[10] Wang W, Meng Z, Yang H Y, Li Z Z 2006 Sensor World 6 23 (in Chinese) [王伟, 孟洲, 杨华勇, 李智忠 2006 传感器世界 6 23]
[11] Botero-Cadavid J F, Causado-Buelvas J D, Torres P 2010 J. Lightwave Technol. 28 1291
[12] Xu O, Lu S H, Jian S S 2008 Acta Phys. Sin. 57 6404 (in Chinese) [许鸥, 鲁韶华, 简水生 2008 57 6404]
[13] Wang J, Zheng K, Li J, Liu L S, Chen G X, Jian S S 2009 Acta Phys. Sin. 58 7695 (in Chinese) [王静, 郑凯, 李坚, 刘利松, 陈根祥, 简水生 2009 58 7695]
[14] Xue L F, Zhang Q, Li F, Zhou Y, Liu Y L 2011 Acta Phys. Sin. 60 014213 (in Chinese) [薛力芳, 张强, 李芳, 周燕, 刘育梁 2011 60 014213]
[15] Wu S Q, Pei L, Ning T G, Qi C H, Guo L 2009 Chin. J. lasers 36 2945 (in Chinese) [吴树强, 裴丽, 宁提纲, 祁春慧, 郭兰 2009 中国激光 36 2945]
[16] Ji H C, Kim H, Chung Y C 2009 IEEE Photon. Technol. Lett. 21 9
[17] Xin X J, Zhang L J, Liu B, Yu J J 2011 Opt. Express 19 7847
[18] Liu B, Xin X J, Zhang L J, Yu J J, Zhang Q, Yu C X 2010 Opt. Express 18 2137
[19] Li S Y, Zheng X P, Zhang H Y, Zhou B K 2011 Opt. Lett. 36 546
[20] Li J, Ning T G, Pei L, Zhou Q, Hu X D, Qi C H, Gao S, Yang L 2011 Acta Phys. Sin. 60 054203 (in Chinese) [李晶, 宁提纲, 裴丽, 周倩, 胡旭东, 祁春慧, 高嵩, 杨龙 2011 60 054203]
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[1] Li J, Ning T G, Pei L, Qi C H 2009 Opt. Lett. 34 3136
[2] Li J, Ning T G, Pei L, Qi C H, Hu X D, Zhou Q 2010 Opt. Express 18 2503
[3] Braun R P, Grosskopf G, Rohde D, Schmidt F 1998 IEEE Photon. Technol. Lett. 10 728
[4] Bordonalli A C, Walton C, Seeds A J 1999 J. Lightwave Technol. 17 328
[5] Johansson L A, Seeds A J 2000 IEEE Photon. Technol. Lett. 12 690
[6] Leng J S, Lai Y C, Zhang W, Williams J A R 2006 IEEE Photon. Technol. Lett. 18 1729
[7] Yang W, Liu Y, Xiao L F, Yang Z X, Pan J X 2010 Acta Phys. Sin. 59 1030 (in Chinese) [杨薇, 刘迎, 肖立峰, 杨兆祥, 潘建旋 2010 bf 59 1030]
[8] Pei L, Zhao R F, Ning T G, Qi C H, Li Z X, Gao S 2010 Chin. J. Lasers 37 1028 (in Chinese) [裴丽, 赵瑞峰, 宁提纲, 祁春慧, 李卓轩, 高嵩 2010 中国激光 37 1028]
[9] An S Y, Zeng X D 2004 Principle of PhotoDetector (Vol. 1) (Xi’an: Xidian University Press) p152 (in Chinese) [安毓英, 曾晓东 2004 光电探测原理(第一版) (西安：西安电子科技大学出版社) 第152页]
[10] Wang W, Meng Z, Yang H Y, Li Z Z 2006 Sensor World 6 23 (in Chinese) [王伟, 孟洲, 杨华勇, 李智忠 2006 传感器世界 6 23]
[11] Botero-Cadavid J F, Causado-Buelvas J D, Torres P 2010 J. Lightwave Technol. 28 1291
[12] Xu O, Lu S H, Jian S S 2008 Acta Phys. Sin. 57 6404 (in Chinese) [许鸥, 鲁韶华, 简水生 2008 57 6404]
[13] Wang J, Zheng K, Li J, Liu L S, Chen G X, Jian S S 2009 Acta Phys. Sin. 58 7695 (in Chinese) [王静, 郑凯, 李坚, 刘利松, 陈根祥, 简水生 2009 58 7695]
[14] Xue L F, Zhang Q, Li F, Zhou Y, Liu Y L 2011 Acta Phys. Sin. 60 014213 (in Chinese) [薛力芳, 张强, 李芳, 周燕, 刘育梁 2011 60 014213]
[15] Wu S Q, Pei L, Ning T G, Qi C H, Guo L 2009 Chin. J. lasers 36 2945 (in Chinese) [吴树强, 裴丽, 宁提纲, 祁春慧, 郭兰 2009 中国激光 36 2945]
[16] Ji H C, Kim H, Chung Y C 2009 IEEE Photon. Technol. Lett. 21 9
[17] Xin X J, Zhang L J, Liu B, Yu J J 2011 Opt. Express 19 7847
[18] Liu B, Xin X J, Zhang L J, Yu J J, Zhang Q, Yu C X 2010 Opt. Express 18 2137
[19] Li S Y, Zheng X P, Zhang H Y, Zhou B K 2011 Opt. Lett. 36 546
[20] Li J, Ning T G, Pei L, Zhou Q, Hu X D, Qi C H, Gao S, Yang L 2011 Acta Phys. Sin. 60 054203 (in Chinese) [李晶, 宁提纲, 裴丽, 周倩, 胡旭东, 祁春慧, 高嵩, 杨龙 2011 60 054203]
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