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PDF SDR-3001 Data sheet ( Hoja de datos )
| Número de pieza | SDR-3001 | |
| Descripción | Software Defined Radio Transceiver Platform | |
| Fabricantes | ETC | |
| Logotipo |  |
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SIGNAL PROCESSING
SDR-3000 Series
Software Defined Radio
Transceiver Platform
cPCI
Benefits
• Ultra high performance wireless processing
engine
• Industry standard form factors allow easy
integration with third party components
• Industry standard software APIs help
preserve your software investment
• Fully re-programmable hardware allows
pure software defined radios to be realized
• Dataflow optimized for software defined
radio
• Designed to meet high availability
requirements
• Modular design addresses multiple software
defined radio applications
• Allows optimal partitioning of algorithms
across FPGAs and signal processors
• Available as Integrated Development
Systems (IDS), for rapid development
Applications
• Military communications (e.g. JTRS)
• Wireless intelligence and surveillance
• Electronic warfare
• Commercial wireless gateways
• Wireless test and measurement
• Wireless prototyping
• Beam forming and Smart Antennas
Features
• CompactPCI®-based architecture
• Combines Xilinx® Virtex-II FPGAs and
PowerPC™ MPC7410 G4s, and optionally
TI TMS320C64X DSPs, in a single system
• Supports IF sampling rates up to 212 MHz
• Supports 2-4 ADC channels and 2-4 DAC
channels per slot
• flexFabric - Serial RapidIO™-based switched
fabric connects all boards with deterministic,
low-latency 320 MB/s data paths
• Supports up to 1000 simultaneous transmit
and receive communication channels per
chassis
• Includes optional SCA core framework
• Supplied with full CORBA support (TAO)
• Supports the VxWorks® RTOS on every
PowerPC node
• Supports Spectrum’s quicComm API for
high-performance interprocessor
communications and board setup/control
• Supports VSI/Pro, a VSIPL-compliant vector
and image processing library optimized to
the PowerPC G4
• Supports quicWave for PowerPC, a powerful
set of wireless application building blocks
Description
SDR-3000 is the latest in Spectrum’s family of flexComm platforms, designed specifically for
the implementation of high-performance and/or high-density software defined radios. SDR-3000
supports hundreds of simultaneous transmit and
receive channels, each with an independent air
interface protocol. Virtually any air interface
can be supported by SDR-3000, making it ideally
suited for defense programs such as software
defined military communications programs,
signals intelligence, as well as commercial
applications including cellular base stations,
spectrum monitoring, test and measurement.
1 page  
[ Software Communications Architecture (SCA) ]
The SCA is an open specification sponsored by the Joint Tactical Radio System (JTRS) program. It specifies software, hardware,
security, and networking architecture requirements for open, programmable Software Defined Radio (SDR) systems with flexible,
re-programmable communication capabilities.
Specifically, the SCA specifies a common framework to build-up, configure, connect and tear down distributed, embedded
radio applications while maximizing waveform portability.
Spectrum has partnered with Harris Corporation to provide a mature, fully functional SCA core framework, in conjunction
with Spectrum’s SCA BSP, which implements those portions of the SCA core framework specific to the SDR-3000.
For full details, please see the "Harris dmTK and Spectrum SCA BSP" datasheet.
[ VSI/Pro ]
Spectrum has partnered with MPI Software Technology to bring you VSI/Pro, a vector and image
processing library, specifically optimized to the PowerPC G4.
The library is fully compliant with the VSIPL API standard, as published by the VSIPL forum, maximizing
code portability via an efficient programming interface. For further details on the VSIPL forum, please see: www.vsipl.org.
VSI/Pro contains optimized functions for common signal processing tasks such as FFTs, FIR filters, dot products and
trigonometric/algebraic functions.
Full details of VSI/Pro can be found at www.mpi-softtech.com.
[ quicWave for PowerPC ]
quicWave for PowerPC is a library of building blocks for the development of wireless modems (waveforms). These building
blocks can be combined with user-defined and other quicWave blocks to create a complete PowerPC-based wireless application.
Typical blocks would include modulation and demodulation, carrier recovery, symbol rate recovery, forward error
correction (FEC) and decision circuits.
quicWave for PowerPC is built on top of the VSIPL industry standard interface for signal processing functionality. This allows
the library to be optimized to the PowerPC G4 Altivec engine simply by linking with VSI/Pro.
For full details, please see the quicWave for PowerPC datasheet.
[ FPGA Cores ]
A comprehensive selection of FPGA cores is available, many of them free, from the Xilinx IP center at
http://www.xilinx.com/ipcenter/index.htm.
These include both the Digital Downconverter (DDC) and Digital Upconverter LogiCOREs.
Please note that Spectrum routinely develops custom cores for clients when these are otherwise unavailable.
If you have such a requirement, please contact your Spectrum sales representative.
Basic Package vs. Optional Extras
Note that developers can use as much or as little of this software stack as they choose. The following table
illustrates which components are supplied as part of the basic SDR-3000 package vs. optional extras:
Basic SDR-3000 Software Package
TAO CORBA (use is optional)
quicComm for all hardware
VxWorks BSPs for all applicable hardware
quicWave for PowerPC
Optional Extras
Tornado/VxWorks
(specific components required unless already purchased)
Xilinx ISE
(required unless already purchased)
VSI/Pro
SCA Core Framework (dmTK and SCA BSP)
[ Hot-Swap ]
Future SDR-3000 releases will be PICMG 2.1 hot-swap compliant. Please contact your Spectrum Sales Representative
for further information.
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet SDR-3001.PDF ] | |
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