Number | Date | Country | Kind |
---|---|---|---|
2000-030150 | Feb 2000 | JP |
Number | Name | Date | Kind |
---|---|---|---|
4717225 | Feth et al. | Jan 1988 | A |
5799118 | Ogusu et al. | Aug 1998 | A |
Entry |
---|
S. Suzuki, et al., “Polarisation-Insensitive Arrayed-Waveguide Gratings Using Dopant-Rich Silica-Based Glass with Thermal Expansion Adjusted to Si Substrated,” Electronic Letters, vol. 33, No. 13, Jun. 19, 1997, pp. 1173-1174. |
S. Suzuki, et al., “Polarisation-Insensitive Arrayed-Waveguide Grating Multiplexer with SiO2-on-SiO2 Structure,”Electronic Letters, vol. 30, No. 8, Apr. 14, 1994, pp. 642-643. |