Electro-Optic Modulators In III-V Materials For Microwave Bandwidths

R. G. Walker; A. C. Carter

doi:10.1117/12.960140

17 January 1989 Electro-Optic Modulators In III-V Materials For Microwave Bandwidths

R. G. Walker, A. C. Carter

Proceedings Volume 0995, High Frequency Analog Communications; (1989) https://doi.org/10.1117/12.960140
Event: O-E/Fiber LASE '88, 1988, Boston, MA, United States

Abstract

A push-pull Mach-Zehnder configuration for III -V waveguide modulators which doubles the single-sided Bandwidth/voltage ratio is described. At 1.15w wavelength a 6.25 GHz bandwidth (unterminated drive) has been achieved in GaAs/AlGaAs for a V, of 9 volts.

Citation Download Citation

R. G. Walker and A. C. Carter "Electro-Optic Modulators In III-V Materials For Microwave Bandwidths", Proc. SPIE 0995, High Frequency Analog Communications, (17 January 1989); https://doi.org/10.1117/12.960140

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