Post on 25-Dec-2015
transcript
Agenda
Product Intro– Description– Key Features– SignalVu-PC
Applications– Universities and Education– Budget-conscious R&D– Interference Hunting– Installation and Maintenance
Ordering information, Options
2 37W-31004-0RSA306 Short Technical Presentation November 2014
RSA306 USB Spectrum Analyzer
3
7.5 in (190.5 mm)
5.0 in(127 mm)
1.2 in (30.5 mm )
USB 3.0Powered and Controlled
Type N RF connector
10 MHz Reference Input
External Trigger Input
Kensington Security Lock
Ruggedized and meets Mil-Std 28800 Class 2 specifications
37W-31004-0RSA306 Short Technical Presentation November 2014
RSA306 Real Time Spectrum AnalyzerKey specifications, hardware and software
SignalVu-PC with RSA306 Specifications and Features Maximum acquisition time
1.0 s
Spectrum display Span Range 100 Hz to 6.2 GHz
Res. Bandwidth range 10 Hz to 10 MHz DPX spectrum display
Minimum signal duration, 100%
probability of intercept
100 us, span= 40 MHz, RBW=Auto
Span range 1 kHz to 40 MHz (real time) and up to 6.2 GHz swept Res. Bandwidth range 1 kHz to 10 MHz
DPX Spectrogram display Time resolution per line, 50 ms to 6400 s, user selectable Audio output AM, FM Other Displays (standard)
Amplitude, frequency, phase vs. time, RF I and Q vs. time, Time Overview/Navigator, Spectrogram, AM, FM, PM analysis, Spurious Measurement, Spectrum Emission Mask, Occupied Bandwidth, Channel Power and ALCR, MCPR, CCDF.
RSA306 Specifications. See full data sheet for details Frequency Range 9 kHz to 6.2 GHz Frequency accuracy Initial: ±3 ppm (18 °C to 28 °C) + aging
Aging: ±3 x 10-6 (1st year), ±1 x 10-6/year thereafter External freq. ref. GPS time-stamp
10 MHz ±10 Hz Input, no Output No
RF Input Max. Input, no damage
DC voltage ±40 VDC
+23 dBm Reference level ≥ –10 dBm +15 dBm Reference level < –10 dBm
Input VSWR ≤ 1.8:1, 10 MHz to 6200 MHz, Ref Level ≥ +10 dBm IF Bandwidth 40 MHz Amplitude Accuracy Typical (95% confidence)
(18 °C to 28 °C) Typical
(-10 °C to 55 °C) 9 kHz - < 3 GHz ±1.25 dB ±3 dB
≥ 3 GHz – 6.2 GHz ±2.0 dB ±3 dB Displayed Average Noise Level
DANL (dBm/Hz) DANL (dBm/Hz), typical
500 kHz -130 -133 2 MHz – 5 MHz -145 -148
> 5 MHz – 1.0 GHz -160 -163 > 1.0 GHz – 2.0 GHz -158 -161 > 2.0 GHz – 4.0 GHz -155 -158 > 4.0 GHz – 6.2 GHz -150 -153 Phase Noise at
specified offset, dBc/Hz
Center Frequency 10 MHz (typical)
1 GHz (specified)
6 GHz (typical)
10 kHz -122 -84 -83 100 kHz -126 -90 -94
1 MHz -127 -118 -108 Third-order intercept +14 dBm, 40 MHz to 6.2 GHz , Ref Level = -10 dBm Residual Spurious < -85 dBm Input related spurious < -50 dBc (exceptions for IF, 2xRF spurious) Temperature Operating: -10 ° C to +55 ° C
Nonoperating: -51 ° C to +71 ° C Handling and transit Per MIL-PRF-28800F Class 2 Power/Interface 1 USB 3.0 Port
37W-31004-0RSA306 Short Technical Presentation November 2014
RSA306 Powered by SignalVu-PC Software SignalVu-PC SVE contains 17 different measurements:
– Now free of charge
Shared UI with other RSA’s, Scopes with SignalVu, MDO4000B with SignalVu-PC
9 key analysis options dramatically reduced in price
– VSA– AM/FM/PM/Audio Analysis – Settling time – Pulse Measurements – 3 Wi-Fi measurements through AC – P25– Flexible OFDM
5
Measurements with base SW (SVE)
Free
37W-31004-0RSA306 Short Technical Presentation November 2014
Benchtop RF Signal Analysis Software SignalVu-PC Standard
– Complete Spectrum Analyzer features– AM/FM/PM basic analysis and AM/FM listening– Real-Time Spectrum Analysis (DPX spectrum/spectrogram)
Optional– Vector Signal Analysis with 40 MHz analysis BW– Optional Commercial Wireless features (Wi-Fi, P25)– Optional Analog signal analysis – AM, FM, PM, Audio Analysis with SINAD, THD, more– Mapping of multiple measurements for geolocation of signals + signal strength measurements
6
Real Time display showing WLAN signal Vector Signal Analysis of a QPSK signal FM signal analysis: DPX, Spectrogram, Freq. vs Time
Wi-Fi Signal Analysis Mapping of signals to locate an interfering signal Signal Strength and Spectrogram
37W-31004-0RSA306 Short Technical Presentation November 2014
Customer Segments & Challenges
Education– Graduate
projects– Undergraduate
Labs
Challenges: – Cost: not feasible to include SA’s in labs– Form Factor: bring instruments to class– Performance
Budget Conscious R&D– Add Wireless to designs– Cost constraints
Challenges:– Cost– Performance: many low cost SA’s lack
capabilities needed– Maintaining older equipment
Interference Hunting– Regulatory Agencies– Military and Government
Challenges: – Cost – Form Factor– Performance: specs, analysis features– Not feasible to equip technicians with
real time
Installation & Maintenance– Network operators– Police/Local gov’t
radios
Challenges– Cost: lacking tools for preventative
maintenance– Performance: lacking tools to perform
network health check
8 37W-31004-0RSA306 Short Technical Presentation November 2014
Benefits for Education – Teaching Labs, Student Projects
Benchtop Performance– Frequency Range– Analysis Bandwidth– Analysis features
Form Factor – Portability – bring instruments into classroom, field
Free benchtop analysis software for course work– Spectrum Analysis – Analog signal analysis: FM, AM, PM– Vector signal analysis for general purpose digital
signals
Show students RF signal behavior not possible with other solutions
– Domain Correlation– Real Time capabilities
9
Enable Your Students to Learn RF, in Your Lab or Anywhere
37W-31004-0RSA306 Short Technical Presentation November 2014
RSA306 for Universities and Education
Can view analog or digital signals in multiple domains: here, Vector Signal Analysis displays are shown
Gain additional insight into viewing signals in multiple domains – for example, unique feature to correlate marker between Constellation and Symbol Table to view “offending” symbols with high EVM.
10
Constellation shows IQ representation of demodulated signal and EVM results
DPX Spectrum display running at the same time
Eye Diagram display for 64-QAM signal
Symbol table showing the demodulated 1’s and 0’s can be used to verify the data
37W-31004-0RSA306 Short Technical Presentation November 2014
Benefits for Budget Conscious R&D
Benchtop Spectrum Analyzer Performance to replace aging spectrum analyzers
– Frequency Range: 6.2 GHz covers more commercials wireless frequency bands
– Analysis Bandwidth: 40 MHz covers more wide band systems
– Analysis features: analog, commercial wireless support
Real-Time Spectrum Analyzer capabilities come standard for fast troubleshooting
With worldwide service and support from Tektronix
11
Ability to Have Your Own Spectrum Analyzer
37W-31004-0RSA306 Short Technical Presentation November 2014
Application Example: Budget Conscious R&D
Inexpensive wide band spectrum analyzer to verify WLAN device proper operation
Help verify FCC Compliance and Wi-Fi Compliance before shipping products
12
WLAN Summary showing key measurement results
Spectrogram, showing signal burst of spectrum power over time
Constellation diagram helps verify proper operation of WLAN device
Time Overview display shows Power (Amplitude) vs. Time display & controls the Acquisition Length graphically
37W-31004-0RSA306 Short Technical Presentation November 2014
Benefits for Interference Hunting
Highly portable– Make RF measurements wherever needed – very small
form factor– Ruggedized for field use– USB 3.0 powered and controlled – Tablet or Laptop PC’s
Find interference with Real-Time Capabilities– Best “stare bandwidth” available with 40 MHz and DPX– Find interfering signals better than other field spectrum
analyzers with DPX Spectrum and Real-Time Spectrogram– DPX is the best tool for Co-channel interference
Plot measurements on real-world Maps – Mapping option available with SignalVu-PC
Stream recorded signals to PC solid-state-drive– For offline analysis
Price/Performance – Fully featured benchtop Spectrum/Signal Analysis for
complete analysis of key signals of interest
13
Fast Interference Hunting Made Easy & Inexpensive
37W-31004-0RSA306 Short Technical Presentation November 2014
Application Example: Interference Hunting
Discover interfering signals with DPX and Mask Search, then perform actions like Save IQ data on Trigger or Take a Screen Shot
High performance PC generating 10,000 spectrums/second
14
User Defined Mask helps when “staring” within a Bandwidth to identify an interfering signal
DPX bitmapped trace helps quickly discover signals of interest
Mask Violation shown when signal breaks into mask area. Further actions like save IQ data or screen shot are available
37W-31004-0RSA306 Short Technical Presentation November 2014
Benefits for Installation & Maintenance
Highly portable– Ruggedized for field use– Make RF measurements wherever needed– USB 3.0 powered and controlled
Perform P25, TETRA, Analog, and other radio standards based measurements in the field and lab
– SignalVu-PC enabled– General purpose VSA option– P25, WLAN, and other options available
Perform preventative maintenance on radio networks
– Full-featured spectrum analysis– Find interference with real-time capabilities
15
Get a Fast Handle on Network Health, with the Field-Friendly RSA306
37W-31004-0RSA306 Short Technical Presentation November 2014
Application Example: Installation & Maintenance
Showing displays for Over the Air analysis
Useful to verify proper operation of Private Mobile Radio network, Trunked radio systems
Used for preventative maintenance of Private Mobile Radio networks, Trunked radio systems
16
Frequency vs. Time shows demodulated Frequency Shift Key signal’s 1’s and 0’s
DPX Spectrum trace helps ensure pulsed and frequency hopped signals are clearly visible
Time Overview shows Amplitude vs. Time and controls where in time the analysis is occuring
37W-31004-0RSA306 Short Technical Presentation November 2014
Ordering Information
17
Item Description US MSRP
RSA306 USB real time spectrum analyzer, 9 kHz – 6.2 GHz, 40 MHz acquisition bandwidth
$3,490
RSA300CASE Soft case with shoulder-strap $125
RSA300TRANSIT Hard-sided transit case for RSA300 w/ room for USB cable and accessories. Pelican model Stormcase iM2100
$290
RSA306RACK 19 inch rack mount with slots for two RSA306. Includes cover for unused slot.
$490
37W-31004-0RSA306 Short Technical Presentation November 2014
Ordering Information: SignalVu-PC Software
18
Included with instrument – Free SW (SVE)
Item Description US MSRP
SignalVu-PC-SVE
Basic SW $0
SVM General VSA $990
SVP Pulse Meas. $990
SVO Flexible OFDM $990
SV23 WLAN 802.11a/b/g/p
$990
SV24 WLAN 802.11n $990
SV25 WLAN 802.11ac $990
SV26 P25 Analysis $990
MAP Mapping and Signal Strength
$2,490
SVT Settling Time $990
SVA AM/FM/PM/ Audio Analysis
$990
PC Requirements USB 3.0 Windows 7 or 8 64-bit Minimum 8 GB RAM 20 GB available disk space 4th Generation Intel i7 for full real time
specification Reduced processor results in
degraded min. signal duration for 100% POI
37W-31004-0RSA306 Short Technical Presentation November 2014
Summary
RF signal analysis in your hands
Benchtop performance analysis with SignalVu-PC
Great fit in 4 key applicationsEducation, Budget Conscious R&D, Interference Hunting, and Installation & Maintenance
–Performance –Price–Form Factor–Ruggedized
19 37W-31004-0RSA306 Short Technical Presentation November 2014