Full Content is available to subscribers

Subscribe/Learn More  >
Proceedings Article

Experimental research on preamplifier for high power Yb-doped fiber pulse amplification

[+] Author Affiliations
Fengnian Liu

Hunan Univ. of Technology (China) and Nankai Univ. (China)

Xin Guo, Na Li, Lingfang Kong, Hong Wen, Changun Li

Hunan Univ. of Technology (China)

Proc. SPIE 7986, Passive Components and Fiber-Based Devices VII, 79860O (January 19, 2011); doi:10.1117/12.887613
Text Size: A A A
From Conference Volume 7986

  • Passive Components and Fiber-Based Devices VII
  • Perry P. Shum
  • Shanghai, China | December 08, 2010

abstract

By using cascaded Wavelength Division Multiplexing and pumping in sectionalization method, ASE and feedback were greatly suppressed. At repetition rate of 50kHz and pulse duration of 20ns, gain of amplified signal was 17.1dB with a high signal to noise ratio of 25dB. The whole system is a good choice for a preamplifier of high-power pulse amplification.

© (2010) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

Fengnian Liu ; Xin Guo ; Na Li ; Lingfang Kong ; Hong Wen, et al.
"Experimental research on preamplifier for high power Yb-doped fiber pulse amplification", Proc. SPIE 7986, Passive Components and Fiber-Based Devices VII, 79860O (January 19, 2011); doi:10.1117/12.887613; http://dx.doi.org/10.1117/12.887613


Access This Proceeding
Sign in or Create a personal account to Buy this proceeding ($15 for members, $18 for non-members).

Figures

Tables

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging & repositioning the boxes below.

Related Book Chapters

Topic Collections

Advertisement
  • Don't have an account?
  • Subscribe to the SPIE Digital Library
  • Create a FREE account to sign up for Digital Library content alerts and gain access to institutional subscriptions remotely.
Access This Proceeding
Sign in or Create a personal account to Buy this proceeding ($15 for members, $18 for non-members).
Access This Proceeding
Sign in or Create a personal account to Buy this article ($15 for members, $18 for non-members).
Access This Chapter

Access to SPIE eBooks is limited to subscribing institutions and is not available as part of a personal subscription. Print or electronic versions of individual SPIE books may be purchased via SPIE.org.