Author/Authors :
T.، Kawanishi, نويسنده , , K.، Higuma, نويسنده , , M.، Izutsu, نويسنده , , T.، Sakamoto, نويسنده , , T.، Fujita, نويسنده , , J.، Ichikawa, نويسنده , , S.، Shinada, نويسنده ,
Abstract :
An optical frequency-shift-keying (FSK) modulator with a pair of Mach-Zehnder structures that can switch optical frequency is developed. The operation is demonstrated at a 10 Gbit/s FSK transmission conducted on a standard singlemode fibre of 60 km, where the FSK signal is demodulated by a fibre Bragg grating.
