Photonic radiofrequency receiver utilizing a phase modulator and a tunable single sideband optoelectronic oscillator
Photonic radiofrequency receiver utilizing a phase modulator and a tunable single sideband optoelectronic oscillator
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利用相位调制器和可调谐单边带光电振荡器的光子射频接收器
DOI：
10.1002/mop.31884
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发表时间：
2019-06
影响因子：
1.5
通讯作者：
Xianmin Zhang
中科院分区：
文献类型：
--
作者：
Kang Xiao;Xiaofeng Jin;Xiaoqing Shen;Bo Cong;Xiangdong Jin;Xianbin Yu;Shilie Zheng;Xianmin Zhang
提出了一种利用相位调制器（PM）和可调谐单边带（SSB）光电振荡器（OEO）的光子射频（RF）接收机，并进行了实验验证。该方案中，待测射频信号在一条光路上调制到相位调制器上，而本振信号在另一条光路上由单边带光电振荡器产生，两路光信号经光耦合器合路后，在光电探测器（PD）中进行光子射频下变频得到即频（IF）信号。通过对本振信号的扫描和对中频信号的监测，可以检测出输入的未知射频信号。在实验中，与工作频率从8.1到12.1 GHz的RF音调被成功地检测到。在10.1 GHz时，最小可检测RF功率为−84.6 dBm，测量的光子RF接收器的无杂散动态范围约为73.8 dB/Hz 2/3。
A photonic radiofrequency (RF) receiver utilizing a phase modulator (PM) and a tunable single sideband (SSB) optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. In this scheme, the RF signal to be detected is modulated on the PM in one optical path, while a local oscillation (LO) signal is optically generated by the SSB OEO in the other optical path. After combining two paths of optical signals via an optical coupler, an immediate frequency (IF) signal is obtained by photonic RF downconversion in a photodetector (PD). Through scanning the LO signal and monitoring the IF signal simultaneously, the input unknown RF signal can be detected. In the experiment, the RF tones with the operating frequency from 8.1 to 12.1 GHz are successfully detected. The minimum detectable RF power at 10.1 GHz is −84.6 dBm, and the spurious free dynamic range of the photonic RF receiver measured is about 73.8 dB/Hz2/3.
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影响因子：
3.6
作者：
Yuchen Shao;Xiuyou Han;Ming Li;Mingshan Zhao
通讯作者：
Yuchen Shao;Xiuyou Han;Ming Li;Mingshan Zhao
影响因子：
4.7
作者：
D. Onori;F. Scotti;F. Laghezza;M. Bartocci;A. Zaccaron;A. Tafuto;A. Albertoni;A. Bogoni;P. Ghelfi
通讯作者：
D. Onori;F. Scotti;F. Laghezza;M. Bartocci;A. Zaccaron;A. Tafuto;A. Albertoni;A. Bogoni;P. Ghelfi
影响因子：
3.8
作者：
Z. Tang;Fangzheng Zhang;S. Pan
通讯作者：
Z. Tang;Fangzheng Zhang;S. Pan
影响因子：
64.8
作者：
Ghelfi, Paolo;Laghezza, Francesco;Bogoni, Antonella
通讯作者：
Bogoni, Antonella
DOI：
10.1109/jstqe.2013.2263119
发表时间：
2013-05
影响因子：
4.9
作者：
E. Chan;R. Minasian
通讯作者：
E. Chan;R. Minasian