Optical frequency scanning of a stabilised and linewidth-reduced multielectrode DFB laser using current feedback

1987 ◽  
Vol 23 (19) ◽  
pp. 984 ◽  
Author(s):  
H. Yasaka ◽  
Y. Yoshikuni ◽  
G. Motosugi ◽  
K. Oe
Keyword(s):  
Optical Frequency ◽  
Current Feedback ◽  
Frequency Scanning ◽  
Dfb Laser

Arm-length measurement of an interferometer using the optical-frequency-scanning technique

1991 ◽  
Vol 30 (25) ◽  
pp. 3561 ◽  
Author(s):  
Yucong Zhu ◽  
Hirokazu Matsumoto ◽  
Tadanao O'ishi
Keyword(s):  
Length Measurement ◽  
Optical Frequency ◽  
Frequency Scanning ◽  
Scanning Technique

Optical Frequency Scanning Extension Detection of Coherent Optical Time Domain Reflectometry

2019 ◽  
Vol 46 (4) ◽  
pp. 0410002
Author(s):  
宋牟平 Song Muping ◽  
吴媖 Wu Ying ◽  
朱伟基 Zhu Weiji ◽  
庄守望 Zhuang Shouwang ◽  
王轶轩 Wang Yixuan
Keyword(s):  
Time Domain ◽  
Time Domain Reflectometry ◽  
Optical Frequency ◽  
Frequency Scanning ◽  
Optical Time Domain Reflectometry ◽  
Optical Time

scholarly journals A Novel Optical Frequency-Hopping System Based on DFB Laser Integrated With an EA Modulator

2019 ◽  
Vol 11 (6) ◽  
pp. 1-8
Author(s):  
Dechao Ban ◽  
Ninghua Zhu ◽  
Shijun Xia ◽  
Chenwei Zhang ◽  
Yinfang Chen ◽  
...  
Keyword(s):  
Frequency Hopping ◽  
Optical Frequency ◽  
Dfb Laser
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