Customers from all over the world rely on the accuracy of an Rohde & Schwarz Spectrum Analyzer, Signal Analyzer or Vector Signal Analyzer.

The R&S®FSQ-K92 option provides the same user interface for a wide range of different spectrum and signal analyzers, offering optimal solutions for every application.

Title Versions Last Modified File Size R&S FSQ-K92/K93 Firmware Version 4.10 (for XP) V 4.10 19.06.20078 MB

Modern radio communication systems have to provide higher and higher data rates. As conventional methods like using more bandwidth or higher order modulation types are limited, new methods of using the transmission channel have to be used. Multiple antenna systems (Multiple Input, Multiple Output – MIMO) gives a significant enhancement to data rate and channel capacity. This application note gives an introduction to basic MIMO concepts and terminology and explains how MIMO is implemented in different radio communications standards.

02-Jul-2009 | AN-No. 1MA142

This application note is one of three papers dealing with the WiMAX standard, covering the theoretical aspects of WiMAX. It gives a detailed overview of the basic concepts of WiMAX (FFT, OFDM, frame structures, etc) and explains the physical standard parts of IEEE 802.16 standards 802.16-2004, corr1 and 802.16e. Please see also 1MA97 for Generating and analyzing 802.16-2004 and 802.16e-2005 signals and 1EF57 for an introduction to the WiMAX standard.

13-Jun-2006 | AN-No. 1MA96

Englisch (PD 5214.1289.22)

Describes the specific functions of the application, including the remote control commands with programming examples.For information on operating the Spectrum Analyzer see the user manual of the base unit.

The R&S WiMAX application firmware R&S FSx-K93 calculates several different power parameters. This application note describes the basic power measurements of WiMAX OFDMA signals and gives an overview of the calculation of the different values.

11-Jul-2007 | AN-No. 1EF60

This Application Note gives an introduction to measurements of WiMAX signals according to standards 80216-2004 and 802.16e-2005. It describes all kind of signal generation from simple signals to multiple-zone signals, also under multipath environment (fading), and covers all signal measurements from power and spectrum analysis, crest factor and CCDF measurement down to bit pattern analysis and modulation measurements. Please see also 1MA96 for General information about the WiMAX standard and 1EF57 for an introduction to the WiMAX standard.

10-Jul-2006 | AN-No. 1MA97

The new WiMAX radio technology - worldwide interoperability for microwave access - is based on wireless transmission methods defined by the IEEE 802.16 standard. WiMAX has been developed to replace broadband cable networks such as DSL and to enable mobile broadband wireless access. Rohde & Schwarz offers a complete test solution for WiMAX applications by combining its Signal Generator R&S SMU200A and Signal Analyzer R&S FSQ plus the appropriate options. RuS_WiMAX_OFDM is a 10 minutes video on WiMAX OFDM measurements. Please see also 1MA96 for General information about the WiMAX standard and 1MA97 for Generating and analyzing 802.16-2004 and 802.16e-2005 signals.

11-Jul-2006 | AN-No. 1EF57