Experimentally Research on Stability Power of Erbium-doped Fiber Super Fluorescent Source
Available Online May 2016.
- https://doi.org/10.2991/icemc-16.2016.214How to use a DOI?
- Super fluorescent fiber source (SFS); Power /Temperature control; Driving current; Optic power
- In order to obtain stability power of erbium-doped fiber super fluorescent source, the influence factors of temperature and power changes on the source are theoretically analyzed, according to the working principle and characteristics of SFS designed the driving circuit including automatic power control(APC) circuit and temperature control circuit which based on Peltier effect, experiment with 980 nm laser diode as pumping source, erbium-doped fiber erbium-doped concentration to 700 PPM, cutoff wavelength is 853.5 nm, peak at 980 nm absorption coefficient is 4.5 dB/m, optimized erbium-doped fiber length 9 m. The testing results show that the single pass forward super fluorescent source is very linear and stable by this driving circuit, and the stability is superior to 0.5%,solved the problem of power instability.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Xiaobo Zhou PY - 2016/05 DA - 2016/05 TI - Experimentally Research on Stability Power of Erbium-doped Fiber Super Fluorescent Source BT - Proceedings of the 2016 International Conference on Education, Management and Computer Science PB - Atlantis Press SP - 1104 EP - 1108 SN - 1951-6851 UR - https://doi.org/10.2991/icemc-16.2016.214 DO - https://doi.org/10.2991/icemc-16.2016.214 ID - Zhou2016/05 ER -