Power Amplifier Testing for 802.11ac Application Note
The power amplifier (PA) is a vital component in a WLAN transmitter circuit as its performance affects wireles…
Search Results for: power amplifier
Evaluating Power Amplifier Performance for LTE & 802.11ac Designs
This paper highlights implications LTE and 802.11ac have on power amplifier (PA) designs, explains the use of …
Adaptive DPD Software
Digital pre-distortion (DPD) tool in zScript
Testing Power Amplifiers for 802.11ax Application Note
802.11ax presents additional challenges for power amplifier design, characterization and test. This applicatio…
Power Amplifiers EVM Testing Impairments Application Note
Among all power amplifier (PA) characteristics, EVM is usually most critical for Wi-Fi applications. This appl…
EVM (Error Vector Magnitude): Why it Matters and How it’s Measured
New Wi-Fi generations have increased the modulation constellation size with 1024-QAM and 4096-QAM, placing an even higher requirement into transmitter accuracy. In this blog, we will look at what EVM measures in Wi-Fi, how it is measured.
zSeries PA/FEM Product Overview
zSeries PA/FEM is a complete, fully-integrated hardware and software test solution ideal for characterizing an…
Envelope Tracking Measurements Brochure
Envelope Tracking (ET) techniques, which are widely used in the Power Amplifier industry, aim to optimize EVM …
Adaptive Digital Pre-Distortion (DPD) Technical Specifications
Adaptive Digital Pre-Distortion (DPD) is a software tool within the zScript test executive for power amplifier…
