A polarisation-independent, push-pull InP Mach-Zehnder modulator for 40 Gbit/s all-optical regeneration has been implemented in a loop transmission scheme.
Single channel 40 Gbit/s pseudo-linear (non-soliton) transmission over 1,000,000 km of TrueWave RS fiber is achieved using all-optical 2R regeneration and in-line synchronous modulation after every
An all-optical wavelength-switch module with 40 Gbit/s capacity is integrated monolithically in InP.
The results of all-optical wavelength conversion, using an all-active semiconductor optical amplifier (SOA)-based Mach-Zehnder interferometer (MZI), are presented.
A transmission span of 4 x 100 km followed by an all-optical wavelength converter is cascaded 2500 times.
A successful, error-free 1 Tbit/s (40 Gbit/s×25 ch) WDM transmission experiment over 342 km of nonzero dispersion (TrueWave) fibre is described in which a 40 Gbit/s optical time-division-multiplexi
We investigate a symmetrical 40 Gbps PON using 10-Gbps class optical components.
This paper presents a novel pulsed I/V measurement methodology applied to HBTs characterization using very narrow 40 ns pulse widths.
A new technique and setup that enable pulsed I/V measurements of heterojunction bipolar transistors (HBTs) using very narrow 40 ns pulse widths is proposed.
We present a planar waveguide multi/demultiplexer that can dynamically and independently control the curvature, tilt, and attenuation of its passband shapes.
