Traveling wave GaAs/AlGaAs modulators in epilayers directly grown on silicon are reported. Electrode is a loaded microstrip line shielding microwave fields from silicon substrate. Modulation bandwidth is 18.5 GHz with 1.5V-cm Vπ-L product.

© 2020 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription