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Proceedings Paper

The distribution of highly stable millimeter-wave signals over different optical fiber links with accurate phase-correction
Author(s): Zhangweiyi Liu; Xiaocheng Wang; Dongning Sun; Yi Dong; Weisheng Hu
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Paper Abstract

We have demonstrated an optical generation of highly stable millimeter-wave signal distribution system, which transfers a 300GHz signal to two remote ends over different optical fiber links for signal stability comparison. The transmission delay variations of each fiber link caused by temperature and mechanical perturbations are compensated by high-precise phase-correction system. The residual phase noise between two remote end signals is detected by dual-heterodyne phase error transfer and reaches -46dBc/Hz at 1 Hz frequency offset from the carrier. The relative instability is 8×10-17 at 1000s averaging time.

Paper Details

Date Published: 5 August 2015
PDF: 4 pages
Proc. SPIE 9619, 2015 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Optical Signal Processing, 96190G (5 August 2015); doi: 10.1117/12.2192829
Show Author Affiliations
Zhangweiyi Liu, Shanghai Jiao Tong Univ. (China)
Xiaocheng Wang, Shanghai Jiao Tong Univ. (China)
Dongning Sun, Shanghai Jiao Tong Univ. (China)
Yi Dong, Shanghai Jiao Tong Univ. (China)
Weisheng Hu, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 9619:
2015 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Optical Signal Processing
Yi Dong; Chao Lu; Jian Wu; Zhaohui Li, Editor(s)

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