Braun, R.-P.R.-P.BraunGrosskopf, G.G.GrosskopfRohde, D.D.RohdeSchmidt, F.F.Schmidt2022-03-092022-03-091997https://publica.fraunhofer.de/handle/publica/329541Experiments on the optical generation of low-phase noise millimeter-wave signals and 140 Mbit/s-data transmissions are reported. The 62.5 GHz millimeter-wave carrier is remotely generated by heterodyning the signals of semiconductor lasers at an optic/millimeter-wave converter.enbroadband networkscellular radiodemodulationelectro-optical modulationmicrowave generationmicrowave linksoptical fibre networksoptical frequency conversionphase noisequadrature phase shift keyingsemiconductor lasersfiber optic millimeter-wave generationbandwidth efficient data transmissionbroadband mobile communicationsoptical generationlow-phase noise millimeter-wave signal generationmbit/s-data transmissionsGHz millimeter-wave carrier remote generationoptic/millimeter-wave convertersignal heterodyningmobile communication systemsoqpsk-modulation format140 mbit/s62.5 GHz621conference paper