Izvorni znanstveni članak
High speed response of GaAs/AlGaAs multiple quantum well asymmetric Fabry Perot reflection modulator
Muhammad Nawaz
; Institute of Physics, Electronics Group, University of Oslo, Norway
Borgar Torre Olsen
; Institute of Physics, Electronics Group, University of Oslo, Norway
Karen McIlvaney
; Institute of Physics, Electronics Group, University of Oslo, Norway
Sažetak
The results of the high speed response of GaAs/AlGaAs multiple quantum well (MQW) base asymmetric Fabry Perot (ASFP) reflection modulator are presented. The measured 3 dB electrical frequency response bandwidth of the modulator was 600 MHz at an applied voltage of only 5 V at 854 nm wavelength. The contrast of the modulator was 8.9 dB for a driving voltage of 13 V, at an operating wavelength of 862 nm.
Ključne riječi
Hrčak ID:
299387
URI
Datum izdavanja:
1.5.1993.
Posjeta: 489 *