TY - JFULL AU - Yufu Yin and Tao Lin and Shanghong Zhao and Zihang Zhu and Xuan Li and Wei Jiang and Qiurong Zheng and Hui Wang PY - 2018/11/ TI - Frequency-Dependent and Full Range Tunable Phase Shifter T2 - International Journal of Physical and Mathematical Sciences SP - 201 EP - 207 VL - 12 SN - 1307-6892 UR - https://publications.waset.org/pdf/10009685 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 142, 2018 N2 - In this paper, a frequency-dependent and tunable phase shifter is proposed and numerically analyzed. The key devices are the dual-polarization binary phase shift keying modulator (DP-BPSK) and the fiber Bragg grating (FBG). The phase-frequency response of the FBG is employed to determine the frequency-dependent phase shift. The simulation results show that a linear phase shift of the recovered output microwave signal which depends on the frequency of the input RF signal is achieved. In addition, by adjusting the power of the RF signal, the full range phase shift from 0° to 360° can be realized. This structure shows the spurious free dynamic range (SFDR) of 70.90 dB·Hz2/3 and 72.11 dB·Hz2/3 under different RF powers. ER -