scholarly journals Microwave Photonic Channelizer Based on Polarization Multiplexing and Photonic Dual Output Image Reject Mixer

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 158308-158316 ◽  
Author(s):  
Chenxu Xie ◽  
Dan Zhu ◽  
Wenjuan Chen ◽  
Shilong Pan
Keyword(s):  
Microwave Photonic ◽  
Output Image ◽  
Polarization Multiplexing

Synthesis of 16 Quadrature Amplitude Modulation Using Polarization-Multiplexing QPSK Modulator

2011 ◽  
Vol E94-B (7) ◽  
pp. 1809-1814 ◽  
Author(s):  
Isao MOROHASHI ◽  
Takahide SAKAMOTO ◽  
Masaaki SUDO ◽  
Atsushi KANNO ◽  
Akito CHIBA ◽  
...  
Keyword(s):  
Amplitude Modulation ◽  
Quadrature Amplitude Modulation ◽  
Polarization Multiplexing

Improvement of transmission efficiency in microwave photonic links using EDFA

2020 ◽  
Vol 13 (5) ◽  
pp. 995-1000
Author(s):  
XIAO Yong-chuan ◽  
◽  
WANG chao ◽  
ZHANG hao ◽  
ZHANG Ya-biao ◽  
...  
Keyword(s):  
Transmission Efficiency ◽  
Microwave Photonic ◽  
Photonic Links

Mitigating the Effects of Non-Linear Distortion Using Polarizers in Microwave Photonic Link

2019 ◽  
Vol 0 (0) ◽  
Author(s):  
Sarika Singh ◽  
Sandeep K. Arya ◽  
Shelly Singla
Keyword(s):  
Dynamic Range ◽  
Extinction Ratio ◽  
Polarization Angle ◽  
Third Order ◽  
Microwave Photonic ◽  
Linear Behavior ◽  
Spurious Free Dynamic Range ◽  
Non Linear ◽  
Intermodulation Distortions ◽  
Insertion Losses

AbstractA scheme to suppress nonlinear intermodulation distortion in microwave photonic (MWP) link is proposed by using polarizers to compensate inherent non-linear behavior of dual-electrode Mach-Zehnder modulator (DE-MZM). Insertion losses and extinction ratio have also been considered. Simulation results depict that spurious free dynamic range (SFDR) of proposed link reaches to 130.743 dB.Hz2/3. A suppression of 41 dB in third order intermodulation distortions and an improvement of 15.3 dB is reported when compared with the conventional link. In addition, an electrical spectrum at different polarization angles is extracted and 79^\circ is found to be optimum value of polarization angle.

Optical-to-RF phase shift conversion-based microwave photonic phase shifter using a fiber Bragg grating

2013 ◽  
Vol 39 (1) ◽  
pp. 142 ◽  
Author(s):  
Xudong Wang ◽  
Erwin H. W. Chan ◽  
Robert A. Minasian
Keyword(s):  
Phase Shift ◽  
Fiber Bragg Grating ◽  
Phase Shifter ◽  
Bragg Grating ◽  
Microwave Photonic

Dual-Passband Microwave Photonic Filter Based on a Directly Modulated Microcavity Laser

2021 ◽  
Vol 33 (4) ◽  
pp. 185-188
Author(s):  
Ting Wang ◽  
Jin-Long Xiao ◽  
Ji-Liang Wu ◽  
Yue-De Yang ◽  
Yong-Zhen Huang
Keyword(s):  
Microwave Photonic ◽  
Microcavity Laser
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