Polyimide waveguides equipped with dielectric multilayer filter

Authors
Ukechi, M Miyashita, T Takahashi, A Kaku, R Komine, Y Mase, T Nishimura, T Hirayama, S Kameda, K Ito, K
Citation
M. Ukechi et al., Polyimide waveguides equipped with dielectric multilayer filter, IEICE TR EL, E83C(9), 2000, pp. 1458-1459
Citations number
5
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEICE TRANSACTIONS ON ELECTRONICS
ISSN journal
09168524 → ACNP
Volume
E83C
Issue
9
Year of publication
2000
Pages
1458 - 1459
Database
ISI
SICI code
0916-8524(200009)E83C:9<1458:PWEWDM>2.0.ZU;2-U
Abstract
We report a directly deposited dielectric multilayer onto an end face of a fluorinated polyimide optical waveguide [1], [2] by ion beam sputtering pro cess. This dielectric multilayer (Ta2O5/SiO2) acts on a wavelength separati on filter which passes 1310 nm wavelength signal and reflects 1550 nm wavel ength signal.