Title :
Wide band optoelectronic upconverter for radio over fibre applications at 28/38/60 GHz
Author :
Mathoorasing, D. ; Bouchoule, S. ; Kazmierski, C. ; Penard, E. ; Dueme, Ph ; Nicole, P. ; Schaller, M. ; Bois, J.R. ; Rumelhard, C. ; Zahzouh ; Devaux, C.
Author_Institution :
Lab. de Bagneux, CNET, Bagneux, France
Abstract :
An enhanced optoelectronic millimeter-wave upconverter composed of a wideband distributed transimpedance amplifier with a fast MQW VUG DFB laser operates in the 28/38 GHz range. The modulation power required is only 10 dBm and the modulation frequency remains between 5-10 GHz, which are compatible with commercial oscillator available RF power and frequency range. At 60 GHz, more than -40 dBm of available electrical power is expected by modulating in the range of 5-10 GHz.
Keywords :
broadband networks; distributed feedback lasers; microwave links; optical fibre communication; optical frequency conversion; optoelectronic devices; quantum well lasers; wideband amplifiers; 28 to 38 GHz; 5 to 10 GHz; 60 GHz; RF power; available electrical power; commercial oscillator; enhanced optoelectronic millimeter-wave upconverter; fast MQW VUG DFB laser; frequency range; modulation frequency; modulation power; radio over fibre applications; wide band optoelectronic upconverter; wideband distributed transimpedance amplifier;
Conference_Titel :
Optical Communication, 1996. ECOC '96. 22nd European Conference on
Conference_Location :
Oslo, Norway
Print_ISBN :
82-423-0418-1
