Ck. Sun et al., HIGH SPURIOUS FREE DYNAMIC-RANGE FIBER LINK USING A SEMICONDUCTOR ELECTROABSORPTION MODULATOR, Electronics Letters, 31(11), 1995, pp. 902-903
A 1.32 mu m suboctave analogue fibre optic link with a measured spurio
us free dynamic range of 123dBHz(4/5) has been demonstrated at an aver
age detector photocurrent of 0.25mA. This link employs a packaged InGa
AsP electroabsorption waveguide modulator biased to suppress the third
-order intermodulation distortion.