R&S®AMU200A Baseband Signal Generator and Fading Simulator

Category - Monitoring and Measuring Solutions

FAMAGA always strives to provide the best prices and timings of supplies for its customers. We sell only original equipment and spare parts, although we are not always the official distributor or manufacturer's dealer. All displayed trademarks and part numbers are the property of their respective owners.

Our portfolio includes entire product line of items of the Rohde & Schwarz. Rohde & Schwarz produces dynamic and innovative products that always detect the resolution for the hard industrial concerns at any time. The Rohde & Schwarz achieves the high standards of equipment performance while creating the modern technologies that boost the operation cycle of the industries. The Rohde & Schwarz R&S®AMU200A Baseband Signal Generator and Fading Simulator is one of the masterly designed items. Rohde & Schwarz R&S®AMU200A Baseband Signal Generator and Fading Simulator attributes extreme exactness, which offer wide range of automatic and electric resolutions to fulfill all application needs. Because of the high quality of constituents, Rohde & Schwarz R&S®AMU200A Baseband Signal Generator and Fading Simulator confirm long-standing service.
As the greatest industrial provider of various brands, we always devoted to establish brilliant experience to our consumers by offering huge number of industrial outfit and constituent parts at affordable prices with the brilliant chain of supply in the brief period of time. A top level of determination permit us to supply any size of product in the shortest period of time and respond the needs of our consumers in the processing sector. As for the price and delivery time, please fill in the form or submit your order to sales@famaga.us">sales@famaga.us

Description

Versatile realtime I/Q source and cost-effective baseband fading simulator in a single unit
Key Facts

Single-path or dual-path instrument
Up to two complete baseband paths
Configuration as a fading simulator, an I/Q source, or an all-in-one instrument offering fading simulation and signal generation
2?2 MIMO with realtime fading possible
Two instruments combinable for 2?4 or 4?2 MIMO
Baseband generators with universal coders for realtime signal generation
Arbitrary waveform generators with 16 Msample, 64 Msample, or 128 Msample memory depth
Support of 3GPP LTE FDD and TDD, 3GPP FDD/HSPA/HSPA+, GSM/EDGE/EDGE Evolution, TD-SCDMA, WLAN, WiMAX™ and all other important digital standards
Analog single-ended, analog differential, and digital baseband outputs
Lossless combination of up to four baseband signals in the digital domain (e.g. for testing multistandard base stations)

Brief Description The R&S®AMU200A baseband signal generator and fading simulator has been designed to meet all requirements encountered in the research and development of modern communications systems as well as in their production. The R&S®AMU200A not only combines up to two independent baseband signal generators in one cabinet of only four height units, but also offers unrivaled channel simulation capabilities. Due to its modular design, the generator can be optimally adapted to the requirements of different applications. Due to its modular design, the R&S®AMU200A can be optimally adapted to the requirements of different applications. Up to two generators can be installed. They generate complex signals in realtime and are equipped with an arbitrary waveform generator with 16 Msample, 64 Msample, or 128 Msample memory for I and Q and four marker bits per sample. The signals generated in the different basebands can be added, even with frequency, phase, and level offset. The modern, intuitive concept of the R&S®AMU200A ensures fast and easy operation. The R&S®AMU200A can be fitted with a wide range of options – for example, options for all of today's important digital standards as well as function and performance enhancements such as MIMO fading. For a list of all available options as well as links to detailed information about the individual options, see options page. MIMO fading With its two independent baseband generators and the capability to simulate up to four fading channels, the R&S®AMU200A can handle enhanced MIMO testing. A 2x2 MIMO fading test can be performed easily with just one instrument. By combination of multiple instruments all other MIMO modes such as 1?3, 1?4, 2?3, 3?1, 4?1, 3?2 as well as 4?2 can also be set up. The R&S®AMU200A is suitable for baseband measurements on MIMO systems under any of these scenarios.
Specifications

Baseband generator

Waveform memory	16/64/128 Msample
Sampling rate	100 MHz
Baseband bandwidth	40 MHz

Supported modulation types
ASK	0 % to 100 %
FSK	MSK, 2 FSK, 4 FSK, 8 FSK, 16 FSK
PSK	BPSK, QPSK, QPSK 45 ° offset, OQPSK,?/4-QPSK, ?/2-DBPSK, ?/4-DQPSK,?/8-D8 PSK, 8 PSK, 8 PSK EDGE
QAM	16 QAM, 32 QAM, 64 QAM, 256 QAM,1024 QAM
Supported standards and digital systems(depending on options)	3GPP LTE, 3GPP FDD/HSPA/HSPA+, TD-SCDMA, GSM/EDGE/EDGE evolution, cdmaOne, CDMA2000®, 1xEV-DO, WiMAX™ IEEE 802.16-2004/Cor1/D5 and IEEE 802.16e-2005, IEEE 802.11a/b/g/n, TETRA, Bluetooth®, AWGN, user-defined multicarrier CW, GPS, DVB-H/T, DAB/T-DMB, XM-RADIO

Fading simulator

Fading bandwidth	80/50/30 MHz (RF)

Fading profiles
Standard	constant phase, pure Doppler, Rayleigh, Rician, lognormal
With the R&S®AMU-K72 option	Gaussian, Gaussian DAB, WiMAXDoppler, WiMAX Rice

Predefined fading scenarios
Standard	CDMA2000®, 1xEV-DO, GSM, NADC, PCN, TETRA, HiperLan/2, WiMAX™ ITU, LTE
With the R&S®AMU-K71 option	3GPP FDD, fine delay, moving delay, birth-death, 2 channel interferer, HST
With the R&S®AMU-K72 option	SUI1 to SUI6, ITU OIP-A, ITU OIP-B, ITU V-A, DABRA, DAB-TU, DAB-SFN

MIMO Fading
With the R&S®AMU-K74 option	1x2, 2x1, 2x2 MIMO (with settable correlations)
With two R&S®AMU200A signal generators (each with R&S®AMU-K74 option)	1?3, 1?4, 2?3, 3?1, 4?1, 3?2, 4?2 MIMO (with settable correlations)
Predefined MIMO fading scenarios	LTE, WiMAX (including correlations)

Signal quality of analog I/Q outputs

Frequency response
Magnitude up to 10 MHz	typ. 0.02 dB
Magnitude up to 40 MHz	typ. 0.03 dB
I/Q balance
Magnitude up to 10 MHz	typ. 0.01 dB
Magnitude up to 40 MHz	typ. 0.02 dB
Spectral purity
SFDR (sinewave) up to 2 MHz	>70 dB
SFDR (sinewave) up to 20 MHz	typ. 60 dB
Phase noise for 10 MHz sinewaveat 20 kHz offset	typ. –150 dBc
Wideband noise for 10 MHz sinewaveat 1 MHz offset	typ. –155 dBc

General data

I/Q outputs
Analog single-ended (standard)	0.02 V to 2 V (EMF, 50 ?)
Analog differential (optional)	0.04 V to 4 V (EMF, 50 ?)
Digital (optional)	LVDS level, 18 bit
I/Q inputs
Analog single-ended (optional)	sqrt(Vi? + Vq?) = 0.5 V (50 ? full scale)
Digital (optional)	LVDS level, 18 bit
Interfaces	IEEE 488.2 LAN (100BaseT) 4 ? USB host 1 ? USB slave VGA