Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Bao-ge Zhang"'
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789813341098
An all-fiber comb interleaver with unequal bandwidth is proposed, which is composed of an asymmetrical Mach–Zehnder interferometer and a cascaded 3 × 3 single-mode fiber coupler. The expression of optical output spectrum is obtained by light trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcf4a22e801a5756a8ff38b0d3d2cff0
https://doi.org/10.1007/978-981-33-4110-4_11
https://doi.org/10.1007/978-981-33-4110-4_11
Autor:
Bao-Ge Zhang, Dong-Hao Wang
Publikováno v:
2019 8th International Symposium on Next Generation Electronics (ISNE).
Capacitor voltage balancing strategy for Submodules (SMs) is one of the key technologies for modular multi-level converters(MMC). The conventional strategy has the problems of large computation and high switching frequency of devices. In order to sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a041b8689c8cc632e83b68fa0254c4b2
https://doi.org/10.1109/isne.2019.8896591
https://doi.org/10.1109/isne.2019.8896591
Publikováno v:
2019 8th International Symposium on Next Generation Electronics (ISNE).
In practical engineering applications, capacitor voltage sorting of Modular Multilevel Converter (MMC) in Power Electronic Transformer (PET) input stage is a huge engineering difficulty. To solve the problems of traditional voltage balancing sorting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::275339a5633eefd5a4a69085153815ea
https://doi.org/10.1109/isne.2019.8896462
https://doi.org/10.1109/isne.2019.8896462
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9789811303401
Aiming at the disadvantage of low precision, long time consuming and poor practicability of the current test results in the fault detection of jointless track circuit, the fault detection method based on simulated annealing algorithm is proposed. Fir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::743106bcddd403ad0460451c0a62a87a
https://doi.org/10.1007/978-981-13-0341-8_38
https://doi.org/10.1007/978-981-13-0341-8_38
Autor:
Bao Ge Zhang, Jianguo Zhu
Publikováno v:
Applied Mechanics and Materials. 782:335-340
Residual stress is one of the important factors in thermally sprayed deposits which affects both processing and performances. In the present study, the hole-drilling method and moire interferometry were used to determine the residual stress of therma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f30b2a86c9d8ac1a966b4df5b0c619
https://doi.org/10.4028/www.scientific.net/amm.782.335
https://doi.org/10.4028/www.scientific.net/amm.782.335
Autor:
Xiao-Chun Wu, Bao-Ge Zhang
Publikováno v:
Optics Communications. 341:194-198
A novel all-fiber interleaver consisting of a three-stage cascaded Mach–Zehnder interferometer (MZI) is presented. Based on a comprehensive analysis, a mathematical description is provided. To achieve a flattop wavelength response, a design process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4700e87a86aaf1184bdd18d3cfb05df
https://doi.org/10.1016/j.optcom.2014.12.022
https://doi.org/10.1016/j.optcom.2014.12.022
Publikováno v:
Optics Communications. 285:1118-1122
In order to improve the transmission efficiency of optical-fiber communication system with 10 Gb/s + 40 Gb/s, an all-fiber interleaver with unequal passband is proposed and discussed, which is based on a two-stage cascaded Mach-Zehnder interferometer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5c57218d90c3e53ab1120ba13a475c9
https://doi.org/10.1016/j.optcom.2011.10.057
https://doi.org/10.1016/j.optcom.2011.10.057
Publikováno v:
Optics Communications. 282:2818-2822
All-fiber 3 × 3 multiplexer based on an asymmetrical Mach–Zehnder Interferometer has been analyzed theoretically, which is made of a fused planar 3 × 3 and a fused triangular 3 × 3 single mode fiber coupler. The mathematical description is provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32650532e8df6afc86840bd180dd0980
https://doi.org/10.1016/j.optcom.2009.03.076
https://doi.org/10.1016/j.optcom.2009.03.076
Publikováno v:
IEEE Photonics Technology Letters. 18:1469-1471
An all-fiber optical interleaver with almost rectangular wavelength response is developed by using a new configuration. The device consists of a 2times2 and a 3times3 directional fiber coupler. Based on the digital approximation method of Fourier ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02da425ac7285d50e6b7fc86be24908f
https://doi.org/10.1109/lpt.2006.877566
https://doi.org/10.1109/lpt.2006.877566
Autor:
Xiao Han, Bao-Ge Zhang
Publikováno v:
Optical Engineering. 55:046118
An interleaver with three cascaded 3×3 single-mode fiber couplers and one 2×2 single-mode fiber coupler is presented. Under certain values of physical length differences of the interferometer arms, 3-dB passband in odd channels and in even channels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c4e8fdf49330218f817d38b7aae4b88
https://doi.org/10.1117/1.oe.55.4.046118
https://doi.org/10.1117/1.oe.55.4.046118