Datasheet Summary
ZIF/CIF Modulator
GENERAL DESCRIPTION
This document describes specifications for the F1650NLGI Zero/plex IF Modulator implementing Zero-DistortionTM technology for low power consumption with improved ACLR. This device interfaces directly to a high performance Tx dual DAC.
PETITIVE 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...