ettus research products and roadmap 2011
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Ettus Research Products and Roadmap 2011TRANSCRIPT
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IntroductionThe USRP FamilyExisting Products
New Products
Ettus Research Products and Roadmap 2011
Matt Ettus<[email protected]>
Ettus Research
September, 2011
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Outline
1 Introduction
2 The USRP Family
3 Existing Products
4 New Products
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Outline
1 Introduction
2 The USRP Family
3 Existing Products
4 New Products
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Introduction
Ettus Research founded in 2004
Acquired by National Instruments in Feb 2010
Now operating as a wholly-owned subsidiary
Based in Mountain View, CA
Currently 10 employees
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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Business Model
Sell low-cost, easy to use software radio kits
Build a community of users
Keep a very low overhead
Fit into the niche between �consumer-level� and �testequipment level� price and performance
Engineering Model
Use mid-sized, low-cost FPGAs
Allow user to reprogram, build o� of our open-source IP
Leverage from, and give back to the Open Source community
Rapid design turnaround, keep up with the latest chips andcapabilities
Use highly-integrated parts where possible
Universal drivers allow use with any software stack
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IntroductionThe USRP FamilyExisting Products
New Products
Outline
1 Introduction
2 The USRP Family
3 Existing Products
4 New Products
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Goals
Very low cost
Interchangeable RF sections
Wide bandwidth
Extreme �exibility
MIMO-capability
Create a community of user-developers
Developed in parallel with GNU Radio
Don't constrain what the user does
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Architecture
USRP Motherboard interfaces computer to analog
Bus or network interface to hostFPGADual high-speed ADCs and DACs for Quadrature signalsLow speed ADCs and DACs for RSSI, gain ctrl, etc.Clock generationGPIOs, I2C, SPI
Interchangeable daughterboards convert analog baseband toRF
Quadrature Up/DownconvertersVCO/PLL for LOLNA, PA, all �ltering
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Universal Hardware Driver (UHD)
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
UHD
Works on Linux, Mac, Windows
Using CMAKE for cross-platform build system
Windows build with Visual Studio, Cygwin, MinGW
LabVIEW, Simulink, GNU Radio, OpenBTS, and OSSIE allsupport UHD now
Supports all of our hardware transparently
Dual-license model (GPL + Other)
Handles arbitrary MIMO con�gurations
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
FPGA Design
Digital up- and downconverters
CORDIC algorithm
Decimation and Interpolation
CIC and halfband �lters
Data formatting, packetizing, and bus interfacing
Daughterboard Control
Precise timing
Room for user expansion
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Outline
1 Introduction
2 The USRP Family
3 Existing Products
4 New Products
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP1
Introduced in 2005
USB 2.0 Interface
8 MHz of RF bandwidth at 16 bits per sample
Altera Cyclone I FPGA
64 MS/s 12-bit ADCs, 128 MS/s 14-bit DACs
2x2 MIMO capable
$700
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP1
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP2, N200-series
Gigabit Ethernet interface
25 MHz of RF bandwidth at 16 bit samples
Xilinx Spartan 3-2000 FPGA (USRP2)
Xilinx Spartan 3A DSP 1800A (N200) or 3400A (N210)
100 MS/s 14-bit ADCs, 400 MS/s 16-bit DACs
External 10 MHz reference and PPS input
MIMO Expansion
Support for in-box GPSDO
$1400-$1700
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP N210
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP E100-series
Embedded computer built-in
OMAP3530
720 MHz ARM Cortex A8 with �oating point SIMD extensions520 MHz TI C64x �xed-point DSP
Spartan 3A DSP (-1800 on E100, -3400 on E110)
High-speed bus between FPGA and OMAP
Audio In/Out, HDMI video
10/100 Ethernet
USB Host, USB On The Go, USB console
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP E100
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
USRP Embedded Highlights
Runs REAL Linux
No need to choose between GPP, DSP, or FPGA processing
Can develop directly on E100/E110
Develop on desktop with USRP1/2/N210, deploy (samecode!) on Embedded
Uses UHD
Low power, no laptop
Low latency with direct bus access
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Embedded Usage Model
Network testbeds
Wireless sensor nodes
Public safety nodes
Picocells
Low-cost SIGINT boxes
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Daughterboards
BasicRX and BasicTX � Transformer-coupled breakout board
LFRX and LFTX � Dual DC-30 MHz
TVRX2 � Dual 50 MHz to 860 MHz receive-only
DBSRX2 � 800 MHz to 2.4 GHz receive-only
RFX (all full duplex, 50-100 mW output power)
RFX900 � 800-1000 MHzRFX1200 � 1100-1400 MHzRFX1800 � 1500-2100 MHzRFX2400 � 2300-2900 MHz
XCVR2450 � 2.4-2.5 GHz, 4.9-5.9 GHz
WBX � 50 MHz to 2.2 GHz, Full duplex
SBX � 400 MHz to 4.4 GHz, Full duplex
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Outline
1 Introduction
2 The USRP Family
3 Existing Products
4 New Products
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
E1x0 revision
E110 Large FPGA version available
Spartan 3A-DSP 3400 like N210
Support for internal GPSDO option
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
B100
Modernized version of USRP1
Xilinx Spartan 3A-1400 FPGA
Supports a common architecture with N2x0 and E1x0 seriesSupports all UHD capabilities
USB 2.0 Interface
8 MHz of RF bandwidth at 16 bits per sample
64 MS/s 12-bit ADCs, 128 MS/s 14-bit DACs
Flexible Clocking like E1x0
10 MHz and 1 PPS inputs
Onboard TCXO
September release
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
CBX
Full duplex RF transceiver
2 GHz to 6 GHz RF coverage
50 to 100mW output power
Similar architecture to WBX and SBX
Coming end of 2011
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
WCDMA GDB
Grand-daughterboard for WBX
1W (peak) ampli�ers
All diplexers and �lters for UMTS bands II, IV, V
Covers all US mobile phone bands
GPS band �lter for GPS receive
Great for making Femtocells
Coming Q1 2012
European band version coming later
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
QR-210
4-Way Receive, 700 MHz-4 GHz
8-Way IF-input version on request
Very high linearity, low noise
Extremely low phase noise
50-60 MHz instantaneous BW on each antenna
Virtex 5
10 GbE
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011
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IntroductionThe USRP FamilyExisting Products
New Products
Future Directions
Four product areas
Ultra-Low cost devicesHigh bandwidth and dynamic range devicesEmbedded devicesSemi-custom, SIGINT- and test-oriented
Matt Ettus <[email protected]> Ettus Research Products and Roadmap 2011