26 Gbit/s Direct Modulation of AlGaInAs/InP Lasers with Ridge-Waveguide Structure Buried by Benzocyclobutene Polymer
26 Gbit/s Direct Modulation of AlGaInAs/InP Lasers with Ridge-Waveguide Structure Buried by Benzocyclobutene Polymer
复制标题
DOI:
10.1109/iciprm.2009.5012445
复制
发表时间:
2009-05
期刊:
影响因子:
--
通讯作者:
H. Yagi;K. Koyama;Y. Onishi;H. Yoshinaga;H. Ichikawa;N. Kaida;T. Nomaguchi;K. Hiratsuka;K. Uesaka
中科院分区:
文献类型:
--
作者:
H. Yagi;K. Koyama;Y. Onishi;H. Yoshinaga;H. Ichikawa;N. Kaida;T. Nomaguchi;K. Hiratsuka;K. Uesaka
26 Gbit/s direct modulation of 1.3 °m wavelength AlGaInAs/InP distributed feedback lasers with the ridge-waveguide structure (ridge width of 1.0 °m) buried by the benzocyclobutene polymer was achieved. The high electrical bandwidth of more than 20 GHz was acquired with this ridge-waveguide structure. Consequently, a clear eye-opening with extinction ratio of 6 dB was confirmed in the measurement temperature of 25 °C.