1GP104

1GP104_1E

Abbreviations

12 Abbreviations

ACLR

AM-AM

AM-PM

ARB

AWGN

DC

DPD

DUT

ET

EVM

I/Q

LTE

PA

PAE

PEP

RF

RFFE

TD

TDD

V cc

13 References

Adjacent channel leakage ratio

A mplitude-to-amplitude modulation

A mplitude-to-phase modulation

Arbitrary waveform generator

Additive white Gaussian noise

Direct current

Digital pre-distortion

Device under test

Envelope tracking

Error vector magnitude

In-phase/quadrature

Long term evolution

Power amplifier

Power added efficiency

Peak envelope power

Radio frequency

Radio frequency front end

Time-division

Time-division duplex

Voltage at the Common Collector

[1]

[2]

[3]

[4]

Rohde & Schwarz, R&S

®

Rohde & Schwarz, R&S

®

SMW200A Specifications (data sheet)

SMW-K540, R&S

®

SMW-K541 Envelope Tracking and

AM/AM, AM/PM Predistortion User Manual

Steven Baker. ET101 An Introduction to Envelope Tracking for RF Amplifiers

(1.0). 2011 OpenET Alliance Limited

Chris Potter. Envelope Tracking for Enhanced Power Amplifier Efficiency.

2014 Seminar Cambridge UK

14 Ordering Information

Please visit the Rohde & Schwarz product websites at www.rohde-schwarz.com

for comprehensive ordering information on the following Rohde & Schwarz instruments:



R&S



R&S

®

®

SMW200A vector signal generator

FSW signal and spectrum analyzer

Rohde & Schwarz Envelope Tracking and Digital Pre-Distortion Test Solution for RF Amplifiers 49

About Rohde & Schwarz

Rohde & Schwarz is an independent group of companies specializing in electronics. It is a leading supplier of solutions in the fields of test and measurement, broadcasting, radiomonitoring and radiolocation, as well as secure communications. Established more than 75 years ago, Rohde & Schwarz has a global presence and a dedicated service network in over 70 countries. Company headquarters are in Munich, Germany.

Environmental commitment

● Energy-efficient products

● Continuous improvement in environmental sustainability

● ISO 14001-certified environmental management system

Regional contact

Europe, Africa, Middle East

+49 89 4129 12345 [email protected]

North America

1-888-TEST-RSA (1-888-837-8772) [email protected]

Latin America

+1-410-910-7988 [email protected]

Asia/Pacific

+65 65 13 04 88 [email protected]

China

+86-800-810-8228 /+86-400-650-5896 [email protected]

This application note and the supplied programs may only be used subject to the conditions of use set forth in the download area of the Rohde & Schwarz website.

R&S® is a registered trademark of Rohde & Schwarz

GmbH & Co. KG; Trade names are trademarks of the owners.

Rohde & Schwarz GmbH & Co. KG

Mühldorfstraße 15 | D - 81671 München

Phone + 49 89 4129 - 0 | Fax + 49 89 4129

– 13777 www.rohde-schwarz.com