Monteiro, Paulo P. ; Violas, Manuel ; Sousa Ribeiro, Rui ; Ferreira da Rocha, José
(2001)
40 Gbit/s GaAs MMIC Signal Processor for Optical Communication Systems.
In: Gallium Arsenide applications symposium. Gaas 2001, 24-28 September 2001, London.
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Abstract
We will present the design and characterisation of a transversal microwave filter as a signal processor for 40 Gbit/s optical receivers. The work reports, for the first time, a versatile transversal filter, implemented as a monolithic microwave integrated circuit (MMIC) with capacity to adjust the frequency response for signal processing at these very high bit rates. The main features are the electrical response tuning facility and signal gain.
Abstract