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LitePoint zSignal DPD Digital Pre-Distortion Software





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Product Description

LitePoint’s zSignal DPD is a comprehensive digital pre-distortion (DPD) software toolkit for power amplifier (PA) and front-end module (FEM) characterisation and testing. Many of the latest WLAN transceiver chip sets employ DPD techniques to improve PA linearity. In combination with the zSeries PA/FEM DVT Set, this DPD software toolkit is used to quantify improvements in spectral mask and EVM that will be possible with DPD in-circuit. 

Key Features

Standards: 802.11 WLAN (using zSignal WLAN) LTE (using zSignal LTE)

Training Waveforms: CW Ramp, Modulated waveform, Any arbitrary waveform

DPD Algorithms: Look up table (LUT), Memory Polynomial

Graphs: EVM vs. output power (pre-DPD and post-DPD), Gain Compression, AM-to-AM, AM-to-PM

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Finance Options

Applicable to all equipment

0% finance options available

Terms between 1-36 months


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