Title:
TRANSIMPEDANCE AMPLIFIER WITH INTEGRATED FILTERING AND REDUCED PARASITIC CAPACITANCE
Document Type and Number:
WIPO Patent Application WO2006020612
Kind Code:
B1
Abstract:
A transimpedance amplifier (TIA) with integrated filtering. A capacitance is integrated into the TIA and connected to the power supply and to an internal ground of the TIA. Noise on the power supply of the transimpedance amplifier is filtered by the capacitor such that the power supply noise is reduced. The integrated capacitor also reduces noise ground. The integrated capacitor also reduces the effects of common mode noise that may be received from another circuit.
Inventors:
DENOYER GILLES P (US)
Application Number:
PCT/US2005/028220
Publication Date:
April 13, 2006
Filing Date:
August 09, 2005
Export Citation:
Assignee:
FINISAR CORP (US)
DENOYER GILLES P (US)
DENOYER GILLES P (US)
International Classes:
(IPC1-7): H04B10/06
Download PDF:
Previous Patent: RETROFIT GLASS FRAGMENT CATCHING SYSTEM
Next Patent: METHOD AND SYSTEM FOR CAST MOLDING A FLUID CONDUIT
Next Patent: METHOD AND SYSTEM FOR CAST MOLDING A FLUID CONDUIT