Jf. Vinchant et al., INP DIGITAL OPTICAL SWITCH - KEY ELEMENT FOR GUIDED-WAVE PHOTONIC SWITCHING, IEE proceedings. Part J, Optoelectronics, 140(5), 1993, pp. 301-307
The InP digital optical switch presented is compared with other types
of switch. In addition to reverse- and forward-bias operation, its pus
h-pull mode of operation is demonstrated for the first time, as well a
s its high-speed behaviour. The high potential of the digital optical
switch and switching matrix fabrication are described. The results sho
w that the InP-based digital optical switch has to be considered as a
key element for guided-wave photonic switching.