Share Email Print
cover

Proceedings Paper

Photonic generation of linearly chirped microwave waveform with tunable frequency and bandwidth multiplication factor
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

Photonic generation approach of linearly chirped microwave waveform(LCMW) with tunable frequency and bandwidth multiplication factor(FBMF) based on parallel Mach-Zehnder modulator(MZM) is proposed. Theoretical analysis show that LCMW with FBMF of 4, 8 and 12 can be obtained by properly adjusting the amplitude of linearly chirped microwave drive signal and direct current(DC) drive signal. The scheme greatly reduce the frequency and bandwidth of electrical linearly chirped microwave drive signal. Due to no filter is employed, so the generation LCMW has a large frequency and bandwidth tunable range. Furthermore, the feasibility of the approach is demonstrated by the simulation based on OptiSystem platform.

Paper Details

Date Published: 14 February 2019
PDF: 4 pages
Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480F (14 February 2019); doi: 10.1117/12.2518328
Show Author Affiliations
Wenshan Cong, Air Force Early Warning Academy (China)
Lan Yu, Air Force Early Warning Academy (China)
Jianghai Wo, Air Force Early Warning Academy (China)
Xiong Luo, Air Force Early Warning Academy (China)
Anle Wang, Air Force Early Warning Academy (China)
Jin Zhang, Air Force Early Warning Academy (China)


Published in SPIE Proceedings Vol. 11048:
17th International Conference on Optical Communications and Networks (ICOCN2018)
Zhaohui Li, Editor(s)

© SPIE. Terms of Use
Back to Top
PREMIUM CONTENT
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?
close_icon_gray