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1998
Conference Paper
Title
Novel gain-transparent SOA-switch for high bitrate OTDM add/drop multiplexing
Abstract
We demonstrate an all-optical switch with the inherent advantage of leaving the non-switched pulses undisturbed the switching principle is based on index modulations at 1.55 mu m that originate from gain saturation in a 1.3 mu m semiconductor optical amplifier.
Keyword(s)
electro-optical modulation
optical saturation
optical switches
optical transmitters
quantum well lasers
refractive index
semiconductor optical amplifiers
time division multiplexing
gain-transparent soa-switch
high bitrate otdm add/drop multiplexing
all-optical switch
non-switched pulses
switching principle
index modulations
gain saturation
1.3 mu m semiconductor optical amplifier
1.55 mum
1.3 mum