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Author:

王璞 (王璞.) (Scholars:王璞) | 靖衡 (靖衡.) | 侯玉斌 (侯玉斌.) | 张倩 (张倩.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了一种可进行脉冲选择的激光器,包括锁模脉冲激光器、光纤环形器、信号发生器、驱动电路和半导体激光器;利用信号发生器产生脉冲信号触发驱动电路,进而使半导体激光器产生脉冲输出,半导体脉冲激光器作为调制器,锁模激光器作为主激光器,使半导体激光器对锁模脉冲激光器输出的脉冲进行选择,使其输出的重复频率可调,降低了锁模脉冲的脉冲抖动,同时也增加输出功率。本发明输出激光重复频率可调、结构简单、脉冲稳定、窄线宽、窄脉冲等优点,可应用于雷达探测等领域。

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Patent Info :

Type: 发明申请

Patent No.: CN201811118909.1

Filing Date: 2018-09-25

Publication Date: 2019-01-11

Pub. No.: CN109193328A

Applicants: 北京工业大学

Legal Status: 驳回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 13

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