Optical serial coherent analyzer of radio-frequency (OSCAR)

被引：18

作者：

Li, Ruiyue ^{[1
,2
]}

Chen, Hongwei ^{[1
,2
]}

Lei, Cheng ^{[1
,2
]}

Yu, Ying ^{[1
,2
]}

Chen, Minghua ^{[1
,2
]}

Yang, Sigang ^{[1
,2
]}

Xie, Shizhong ^{[1
,2
]}

机构：

[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

[2] Tsinghua Natl Lab Informat Sci & Technol TNList, Beijing, Peoples R China

来源：

OPTICS EXPRESS | 2014年 / 22卷 / 11期

关键词：

MICROWAVE FREQUENCY-MEASUREMENT; SCANNING RECEIVER; PHOTONIC APPROACH;

D O I：

10.1364/OE.22.013579

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Optical serial coherent analyzer of radio-frequency is a novel scheme that enables fast-scanning microwave signal measurements in a large bandwidth. The measurements are performed based on serial channelization realized by using a fast scanning laser source as the local oscillator to down-convert the to-be-measured radio-frequency (RF) signals. Optical coherent detection effectively removes interferences induced by RF's self-beating and guarantees the accuracy of measurements. In the experimental demonstration, instantaneous multi-frequency measurements and vector information acquisition of RF signals can be achieved by this scheme within 2.8 mu s over 14 GHz bandwidth. (C)2014 Optical Society of America

引用

页码：13579 / 13585

页数：7

共 16 条

[1] Reconfigurable parametric channelized receiver for instantaneous spectral analysis [J].

Bres, Camille-Sophie ;

Zlatanovic, Sanja ;

Wiberg, Andreas O. J. ;

Radic, Stojan .

OPTICS EXPRESS, 2011, 19 (04) :3531-3541

[2] Sixteen channel (1 to 16 GHz) microwave spectrum analyser device based on a phased-array of GaAs/AlGaAs electro-optic waveguide delay lines. [J].

Heaton, JM ;

Watson, CD ;

Jones, SB ;

Bourke, MM ;

Boyne, CM ;

Smith, GW ;

Wight, DR .

INTEGRATED OPTIC DEVICES II, 1998, 3278 :245-251

[3]

Hunter D. B., 2005, 2005 International Topical Meeting on Microwave Photonics (IEEE Cat. No.05EX1165C), P249, DOI 10.1109/MWP.2005.203586

[4]

Kawanishi T., 2004, IEICE Electronics Express, V1, DOI 10.1587/elex.1.217

[5]

Kikuchi, 2008, OPTICAL FIBER TELECO

[6]

Lei C, 2013, CONF LASER ELECTR

[7]

Li R., 2013, OPTOELECTRONICS COMM, P1

[8] Multiple-frequency measurement based on serial photonic channelization using optical wavelength scanning [J].

Li, Ruiyue ;

Chen, Hongwei ;

Yu, Ying ;

Chen, Minghua ;

Yang, Sigang ;

Xie, Shizhong .

OPTICS LETTERS, 2013, 38 (22) :4781-4784

[9] Photonic scanning receiver using an electrically tuned fiber Bragg grating [J].

Rugeland, P. ;

Yu, Z. ;

Sterner, C. ;

Tarasenko, O. ;

Tengstrand, G. ;

Margulis, W. .

OPTICS LETTERS, 2009, 34 (24) :3794-3796

[10] Photonic Technique for the Measurement of Frequency and Power of Multiple Microwave Signals [J].

Vidal, Borja ;

Mengual, Teresa ;

Marti, Javier .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2010, 58 (11) :3103-3108

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