2003 · 58 citations · 12 references
EngineeringElectrical EngineeringPhysicsOpticsOptoelectronicsPhotonicsElectro-optic EffectsFiber OpticsFiber-optic CommunicationOptical Communication SystemsOptical ModulationOptical ModulatorsBandwidthElectro-optic ModulationElectro-optic ModulatorsLinearizationLithium NiobateLithium Niobate Electro-opticsLithium Niobate ModulatorsMach-zehnder Modulators
A new analog fiber-optic link architecture uses a standard Mach-Zehnder electro-optic modulator in lithium niobate with a single RF traveling-wave electrode to achieve linearization across greater than an octave bandwidth. A broadband (800-2500 MHz) link with this new architecture has a measured dynamic range of 74 dB (in an instantaneous bandwidth of 1 MHz).
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