Click to expand full text
SC1869 Adaptive RF Power Amplifier Linearizer
General Description
Features
The SC1869 is part of Scintera’s 2nd generation RF • PA linearizer (RFPAL™) family providing increased •
ACLR correction over the previous generation as well • as support for EVDO, TD-SCDMA, WiMAX®, HSDPA,
LTE and TD-LTE waveforms. The SC1869 is a fully-
adaptive, RFin/RFout predistortion linearization •
solution that precisely compensates RF power •
amplifier (PA) nonlinearities including AM/AM and •
AM/PM distortion, spectral regrowth, memory effects •
and other system level impairments.
•
RFin/RFout PA Linearizer SoC in Standard CMOS Fully Adaptive Compensation Low Power Consumption: o Duty-Cycled (9%) Feedback: 420mW o Full Adaptation: 1.
SC1869 Datasheet
