[1] X. Zhang, B. Wang, C. Jiang, S. He, L. Chen, and X. Zhang, Chinese J. Lasers B 10, 97 (2001).

[2] F. A. Blackmon and L. T. Antonelli, IEEE J. Oceanic Engng. 31, 179 (2006).

[3] Z. Ma, C. Zhang, P. Ou, G. Luo, and Z. Zhang, Chin. Opt. Lett. 6, 261 (2008).

[4] Y. He, W. Wang, W. Xia, H. Zang, X. Cui, W. Chen, and L. Ma, Chinese J. Lasers (in Chinese) 34, 703 (2007).

[5] L. Antonelli and F. Blackmon, J. Acoust. Soc. Am. 116, 3393 (2004).

[6] J. Shang, Y. He, H. Zang, X. Cui, and W. Chen, Chinese J. Lasers (in Chinese) 35, 92 (2008).

[7] RF Micro Devices, Quadrature Modulator/Demodulator RF2713 Datasheet.