The R&S®SMW200A is the vector signal generator for the most demanding applications. As a result of its flexibility, performance and intuitive operation, it is a perfect tool for generating complex, digitally modulated signals of high quality.
The R&S®SMW200A is the ideal generator for digitally modulated signals required for the development of new wideband communications systems, the verification of 3G and 4G base stations or in the aerospace and defense sector.
The I/Q modulation bandwidth of up to 160 MHz with internal baseband satisfies fourth-generation standards (e.g. LTE-Advanced and IEEE 802.11ac), and the R&S®SMW200A is designed to meet future requirements. Its modular scalable architecture allows users to optimize the generator to their applications and to upgrade it as required.
A second RF path can be added, as well as a maximum of two baseband and four fading simulator modules - without compromising on signal quality. As a result, the R&S®SMW200A can create signal scenarios that previously required multiple instruments or could not be implemented at all. From MIMO up to 8x2 and LTE-Advanced carrier aggregation including fading to multi-standard radio - never before has an instrument offered such high-class signal generation capability.
If more than two RF paths are required, additional R&S®SGMA signal generator modules can be connected. The intuitive, touchscreen-based operating concept provides the user with an overview of measurements, no matter how complex, and quickly delivers the desired results.
- For all your needs
- Frequency range from 100 kHz to 3 GHz, 6 GHz, 12.75 GHz, 20 GHz, 31.8 GHz or 40 GHz
- Optional second RF path with 100 kHz up to 3 GHz, 6 GHz, 12.75 GHz or 20 GHz
- Versatile configuration: from single-path vector signal generator to multichannel MIMO receiver tester
- Ideal for MIMO, MSR or LTE-Advanced applications thanks to up to eight signal sources and up to 16 fading channels
- Modular architecture for optimal adaptation to the application at hand
Simplify your setup
Easy generation of complex signals
Max. eight baseband generators on two internal baseband modules with realtime coder and ARB
Internal digital adding of baseband signals, even with frequency and level offset
Support of all important digital standards such as LTE (up to Release 11), 3GPP FDD/HSPA/HSPA+, GSM/EDGE/ EDGE Evolution, TD-SCDMA, CDMA2000®/1xEV-DO, WLAN IEEE 802.11a/b/g/n/j/p/ac
No separate PC software required for digital standards
LTE and 3GPP test case wizards for easy base station conformance testing in line with 3GPP TS 25.141 or 3GPP TS 36.141
Envelope tracking and AM/AM, AM/?M predistortion options for full testing and verification of ET modulator chipsets
Bring reality to your lab
Optional integrated fading section for channel emulation with up to 160 MHz bandwidth
All important fading scenarios available as presets
Installation of up to four fading modules, providing as many as 16 ”logical“ faders
Implementation of all key MIMO fading scenarios such as 2x2, 3x3, 4x4, 8x2 and 2x8 using a single instrument
Support of complex applications such as dual-carrier HSPA, LTE carrier aggregation with MIMO and multi-user LTE
Connection of R&S®SGS100A signal generator modules to provide up to four RF paths
Phase coherence option, e.g. for beamforming applications
Make your device even better
Excellent signal quality for high accuracy in spectral and modulation measurements
I/Q modulator with up to 2 GHz RF modulation bandwidth
160 MHz I/Q modulation bandwidth (in RF) with internal baseband
Exceptional modulation quality, e.g. -49 dB EVM (meas.) with 160 MHz wide WLAN IEEE 802.11ac signals
High-end pulse modulation with on/off ratio > 80 dB and rise/fall time <10 ns
Excellent spectral purity (SSB phase noise -139 dBc (typ.) at 1 GHz, 20 kHz offset)
Phase coherence option, e.g. for beamforming applications
Speed up your development
Intuitive operating concept and clever help functions for quick success
Block diagram as key operating element to visualize signal flow
Adaptive GUI for overview of both simple and complex scenarios
Graphical signal monitoring at practically every point in the signal flow
Context-sensitive online help system with complete user documentation
SCPI macro recorder and code generator for generating executable remote control code from manual operating steps (for MATLAB®, CVI, etc.)
Grows with your needs
Customizing of instrument to accommodate virtually every application
Advanced plug-in system for retrofitting baseband modules without instrument recalibration
Software upgrades possible at any time, simple and quick activation via key codes
