ZIF/CIF Modulator GENERAL DESCRIPTION This document describes specifications for the F1650NLGI Zero/Complex IF Modulator implementing Zero-DistortionTM technology for low power consumption with improved ACLR.
This device interfaces directly to a high performance Tx dual DAC.
COMPETITIVE ADVANTAGE In typical multi-mode, multi-carrier basestation transmitters the modulator has limited linearity and high power consumption which penalizes the system ACLR and system Power consumptions budgets in a DigitalPre-Distortion environment.
The IDTF1650 is designed to eliminate these penalties by embedding Zero-DistortionTM technology into the device such that very high IP3 and IP2 are achieved with min...

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