RSA6000 Series 6.2, 14, and 20 GHz Real-time Signal Analyzers
High-performance Spectrum Analysis
20 dBm 3
Displayed Average Noise Level –151 dBm/Hz at 2 GHz
(–167 dB
±0.5 dB Absolute Amplitude Accuracy to 3 GHz for High
Measurement Confidence
Fully Preselected and Image Free at All Times for Maximum Dynamic
Range at Any Acquisition Bandwidth
Fastest High-resolution Sweep Speed: 1 GHz sweep in 10 kHz RBW
in less t
Internal Preamp up to 20 GHz
Discove
DPX®Spectrum Processing provides an Intuitive Understanding
of Time-varying RF Signals with Color-graded Displays based on
Frequency of Occurrence
Revolutionary DPX Displays Transients with a Minimum Event
Duration of 3.7 μs
Swept D
Full Instrument Span
& Benefits
d
r
Order Intercept at 2 GHz, Typical
m/Hz, Preamp On, typical) enables Low-level Signal Search
han 1 second
r
PX Spectrum enables Unprecedented Signal D iscovery over
Trigger
Trigger on Frequency Edge or Power Level Transients with a
Minimum Event Duration of 3.7 μs in the Frequency Domain, 9.1 ns
in Time Domai
DPX D ensity™ Trigger Activated Directly from DPX Display
Time-qualified and Runt Triggers Trap Elusive Transients
Frequency Ma sk Trigger Captures Any Change in Frequency Domain
Capture
Up to 7.15 s Acquisitions at 110 MHz Bandwidth can be Directly
Stored as MATLAB™ Compatible Files
Gap-free DPX Spectrogram Records up to 4444 Days of Spectral
Information for Analysis and Replay
Interfaces with TekConnect®Probes for RF Probing
Analyze
Time-correlated Multidomain Displays for Quicker Understanding of
Cause and Effect when Troubleshooting
Power, Spectrum, and Sta tistics Measurements help you Characterize
Components
CCDF, OBW/EBW, and Spur Search
AM/FM/PM Modulation and Audio Measureme nts (Opt. 10)
Phase Noise and Jitter Measurements (Opt. 11)
Settling Time Measurements, Frequency, and Phase (Opt. 12)
Pulse Measurements (Opt. 20) – Over 20 Vector and Scalar
Parameter
provide Deep Insight into Pulse Train Behavior
General Purpose Digital Modulation Analysis (Opt. 21) provides
Vector Signal Analyzer Functionality fo r Over 20 Modulation Types
Flexible OFDM analysis of 802.11a/g/j/p and WiMAX 802.16-2004
Applicat
Spectrum Management – Find Interference and Unknown Signals
Radar/EW
Characterize Radar and Pulsed RF Signals
RF Debug – Components, Modules, and Systems
Radio/Satellite Communications – Analyze Time-variant Behavior of
Cognitive Rad io and Software-defined Radio Systems
EMI Diagnostics – Increase Confidence that Designs will Pass
nce Testing
Complia
n
and Systems: Channel Power, ACLR, Power vs. Time,
s including Rise Time, Pulse Width, Pulse-to-Pulse Phase
ions
– Full Characterization of Pulsed and Hopping Systems
Page 2
Datasheet
Revolutionary DPX®spectrum display reveals transient signal behavior that helps you
discover instability, glitches, and interference. Here, an infrequently occurring transient
is seen in detail. The frequency of occurrence is color-graded, indicating the infrequent
transient event in blue and the noise background in red. The DPX Density™ Trigger is
activated, seen in the measurement box at the center of the screen, and Trigger On
This™ has been activated. Any signal density greater than the selected level causes a
trigger event.
High-per
Signal An
The RSA6000 Series replaces conventional high-performance signal
analyzer
demand for everyday tasks. A typical 20 dBm TOI and –151 dBm/Hz DANL
at 2 GHz gives you the dynamic range you expect for challenging spectrum
analysis measurements. All analysis is fully preselected and image free.
The R SA6000 Series uses broadband preselection filters that are always in
the signal path. You never have to compromise between dynamic range and
analysi
A complete toolset of power and signal statistics measurements is standard,
includi
formance Spectrum and Vector
alysis, and a Lot More
s, offering the measurement confidence and functionality you
s bandwidth by ‘switching out the preselector’.
ng Ch annel Power, ACLR, CCDF, Occupied Bandwidt h, AM/FM/PM,
and Spurious measurements. Available Phase Noise and General
Purpose Modulation Analysis measurements round out the expected set
of high-perfor
mance analysis tools.
But, just b eing a high-performance signal analyzer is not sufficient to meet
the demands of today’s hopping, transient signals.
The RSA6000 Series will help you to easily discover design issues that
other signal analyze rs may miss. The revolutionary DPX
®
spectrum display
offers an intuitive live color view of sign al transients c hanging over time in
the frequency domain, giving you immediate confidence in the stability of
your design, or instantly displaying a fault when it occurs. This live display
of transients is impossible with other signal analyzers. Once a problem is
discovered with DPX
®
, the RSA6000 Series spectrum analyzers can be set
to trigger on the event, capture a contiguous time record of changing RF
events, and perform time-correlated analysis in all domains. You get the
functionality of a high-performance spectrum analyzer, wideband vector
signal analyzer, and the unique trigger-capture-analyze capability of a
real-time spectrum analyzer – all in a single package.
Discover
The paten
ted DPX
spectrum processing engine brings live analysis
®
of transient events to spectrum analyzers. Performing up to 292,968
frequency transforms per second, transients of a minimum event duration
of 3.7 μs in length are displayed in the frequency domain. This is orders
of magnitude fast er than swept analysis techniques. Events can be
color coded by rate of occurrence onto a bitmapped display, providing
eled insight into transient signal behavior. The DPX spectrum
unparall
processor can be swept over the entire frequency range of the instrument,
enabling broadband transient capture previously unavailable in any
spectrum ana lyzer. In applications that require only spectral information, the
RSA6000 Series p rovides gap -free spect ral recording, replay, and analysis
of up to 60,000 spectral traces. Spectrum recording resolution is variable
from 110
μs to 6400 s per line, allowing multiple days of recording time.
2 www.tektronix.com/rsa
Page 3
Trigger and Capture: The DPX Density™ Trigger monitors for changes in the frequency
domain, and captures any violations into memory. The spectrogram display (left panel)
shows frequency and amplitude changing over time. By selecting the point in time in
the spectrogram where the spectrum violation triggered the DPX Density™ Trigger, the
frequency domain view (right panel) automatically updates to show the detailed spectrum
view at that precise moment in time.
Tri gger
Tektronix has a long history of innovative triggering capability, and the
RSA Series spectrum analyzers lead the industry in triggered signal
analysis. The RSA6000 Series provides unique triggers essential for
troubleshooting modern digitally implemented RF systems. Trigger types
ime-qualified power, runt, density, and frequency mask.
include t
Time qualification can be applied to any internal trigger source, enabling
capture o
f ‘the short pulse’ or ‘the long pulse’ in a pulse train, or only
Spectrum Analyzers — RSA6000 Series
triggering when a frequency domain event lasts for a specified time. Runt
triggers capture troublesome infrequent pulses t hat either turn on or turn off
to an incorrect
DPX Density™ Trigger works on the measured frequency of occurrence o r
density of the DPX display. The unique Trigger On This™ function allows
the user to simply point at the s ignal of interest on the DPX display, and
a trigger level is automatically set to trigger slightly below the measured
density level. You can capture low-level signals in the presence of high-level
signals at the click of a button.
The Frequency Mask Trigger (FMT) is easily configured to monitor all
changes in frequency occupancy within the acquisition bandwidth.
A Power Trigger working in the time domain can be armed to monitor for a
user-set power threshold. Resolution bandwidths may be used with the
power trigger for band limiting and noise reduction. Two external triggers
are a vailable for synchronization to test system events.
Capture
Capture once – make multiple measurements without recap turing. All
signals in an acquisition bandwidth are recorded into the RSA6000
Series de
acquisition bandwidth – up to 7.15 secon ds at 110 MHz, 343.5 seconds
at 1 MHz, or 6.1 hours at 10 kHz bandwidth with Deep Memory (Opt. 53).
Real-time capture of small signals in the presence of large signals is
enabled with 73 dB SFDR in all acquisition bandwidths, even up to 110 MHz
(Opt. 110). Acquisitions of any length can stored in MATLAB™ Level 5
format f
level, greatly reducing time to fault.
ep memory. Record lengths vary depending upon the selec ted
or offline analysis.
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Page 4
Datasheet
Analyze
The RSA6000 Series offers analysis capabilities that advance productivity
for engineers working on components or in RF system design, integ ration,
and performance verification, or o perations engineers working in networks,
or sp ectrum man
agement. In addition to spectrum analysis, spectrograms
display both frequency and amplitude changes over time. Time-correlated
measurements can be made across the frequency, phase, amplitude,
and modulation domains. This is ideal for signal analysis that includes
frequency hopping, pulse characteristics, modulation switching, settling
time, bandwidth changes, and intermittent signals.
The m easure m ent capabilities of the RSA6000 Series and available options
and software packages are summarized below:
Measurement Functions
MeasurementsDescription
Spectrum Analyzer
Measurements
Time Domain and
Statistical Measurements
Spur Search
Measurement
Analog Modulation
Measurements (Standard)
AM/FM/PM Modulation
and Audio Measurements
(Opt. 10)
Phase Noise and Jitter
Measurements (Opt. 11)
ling Time (Frequency
Sett
hase) (Opt. 12)
and P
Advanced Pulse
Measurements Suite
(Opt. 20)
General Purpose Digital
Modulation Analysis
(Opt. 21)
RF IQ vs. Time, Power vs. Time, Frequency vs. Time,
Phase vs. Time, CCDF, Peak-to-Average Ratio
Up to 20 frequency ranges, user-selected detectors
(Peak, Average, QP), filters (RBW, CISPR, MIL), and
VBW in each range. Linear or Log frequency scale.
Measurements and violations in absolute power or
relative to a carrier. Up to 999 violations identified in
tabular form for export in .CSV format
% Amplitude Modulation (+Peak, –Peak, RMS, Mod.
Depth)
Frequency Modulation (±Peak, +Peak to –Peak, RMS,
Peak-Peak/2, Frequency Error)
Phase Modulation (±Peak, RMS, +Peak to –Peak)
Time-correlated, multidomain views provide a new level of insight into design or
operational problems not possible with conventional analysis solutions. Here, ACLR and
Vector Modulation Quality (Opt. 21) are performed on a single acquisition, combined with
the continuous monitoring of the DPX
Spurious Search – Up to 20 noncontiguous frequency regions can be defined, each with
their own resolution bandwidth, video bandwidth, detector (peak, average, quasi-peak),
and limit ranges. Test results can be exported in .CSV format to external programs, with up
to 999 violations reported. Spectrum results are available in linear or log scale.
®
spectrum display.
Phase noise and jitter measurements (Opt. 11) adds value to your RSA6000 Series by
replacing a conventional phase noise tester for many applications. Phase noise can be
measured at carrier offsets up to 1 GHz, and internal phase noise is automatically reduced
by optimizing acquisition bandwidths and attenuator settings for each carrier offset for
maximum dynamic range. For less critical measurements, speed optimization may be
applied for faster results. Typical residual phase noise of –132 dBc/Hz at 1 MHz offset,
0 GHz carrier frequency gives sufficient measurement margin for many applications.
Settling time measurements (Opt. 12) are easy and automated. The user can select
measurement bandwidth, tolerance bands, reference f requency (auto or manual), and
establish up to 3 tolerance bands vs. time for Pass/Fail testing. Settling time may be
referenced to external or internal trigger, and from the last settled frequency or phase. In
the illustration, frequency settling time for a hopped oscillator is measured from an external
trigger point from the device under test.
Advanced Signal Analysis package (Opt. 20) offers over 20 automated pulse parameter
calculations on every pulse. Easily validate designs with measurements of peak power,
pulse width rise time, ripple, droop, overshoot, and pulse-to-pulse phase. Gain insight into
linear FM chirp quality with measurements such as Impulse Response and Phase Error.
A pulse train (upper left) is seen with automatic calculation of pulse width and impulse
response (lower right). A detailed view of the Impulse Response is seen in the lower left,
and a DPX
®
display monitors the spectrum on the upper right.
Advanced Triggers and Swept DPX combines the revolutionary DPX Density™ Trigger
with the ability to trigger on runt pulses and apply time qualification to any trigger. The
runt trigger seen here can be used to track down nonconforming pulses in a pulse train,
greatly reducing time to insight. Time qualification can be used to separate ranging pulses
from higher resolution pulses in a radar signal, or trigger only on signals that remain on
longer than a specified time.
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Page 6
Datasheet
Characteristics
Advanced Triggers and Swept DPX re-invents the way swept spectrum analysis is done,
and is included in the base instrument. The DPX engine collects hundreds of thousands
of spectrums per second over a 110 MHz bandwidth. Users can now sweep the DPX
across the full input range of the RSA6000 Series, up to 20 GHz. In the time a traditional
spectrum analyzer has captured one spectrum, the RSA6000 Series has captured orders
of magnitude more spectrums. This new level of performance reduces the chance of
missing time-interleaved and transient signals during broadband searches.
Frequency Rel
Characteristic
Frequency Range
ated
Description
9 kHz to 20 GHz (RSA6120B)
9 kHz to 14 GHz (RSA6114B)
9 kHz to 6.2 GHz (RSA6106B)
Center Frequency Setting
0.1 Hz
Resolution
Frequency Marker
±(RE × MF + 0.001 × Span + 2) Hz
Readout Accuracy
RE
MF
Reference Frequency Error
Marker Frequency (Hz)
Span Accuracy±0.3% (Auto mode)
Reference Frequency
Initial accuracy at cal
Aging per day
Aging per year
Aging per 10 years
–7
(after 10 minute warm-up)
1×10
–9
(after 30 days of operation)
1×10
–8
(first year of operation)
5×10
–7
(after 10 years of operation)
3×10
Temperature drift2 × 10–8(0 to 50 °C)
Cumulative error
4×10–7(within 10 years after calibration, typical)
0 dB nominal gain from Ext Ref In to Ref Output,
+15 dBm max output
1 to 25 MHz (1 MHz steps) + 1.2288 MHz, 4.8 MHz,
19.6608 MHz, 31.07 MHz
Must be within ±3 × 10–7of a valid listed input
frequency
Spurious< –80 dBc within 100 kHz offset to avoid on-screen
spurious
Input level range–10 dBm to +6 dBm
DPX Spectrograms provide gap-free spectral monitoring for up to days at a time.
60,000 traces can be recorded and reviewed, with resolution per line adjustable from
110 μs to 6400 s.
Performance You Can Count On
Depend on Tektronix to provide you with performance you can count on. In
addition to industry-leading service and support, this product comes backed
Minimum Event Duration for 100% Probability of Trigger (at maximum acquisition
bandwidth, RBW = Auto). Events lasting less than minimum event duration
specification will result in degraded Frequency Mask Trigger accuracy.
Acq. BW 40 MHz
Opt. 52 (fixed FFT
30.7 µs
length)
Opt. 52 at
specified resolution
bandwidths
10 MHz: 3.9 µs
1MHz: 5.8µs
100 kHz: 30.9 µs
Acq. BW 110 MHz (Opt. 110)
Opt. 52 (fixed FFT
10.3 µs
length)
Opt. 52 at
specified resolution
bandwidths
Trigger Position
Uncertainty
10 MHz: 3.7 µs
1MHz: 5.8µs
100 kHz: 37.6 µs
Span = 40 MHz:
±2 μs(RBW=Auto)
Span = 110 MHz:
±2 μs(RBW=Auto)
*1For masks >30 dB above noise floor.
Advanced Triggers
Characteristi
DPX Density Trigger
Density Range
c
Description
0to100%density
HorizontalRange0.25Hzto40MHz
0.25 Hz to 110 MHz (Opt. 110)
Minimum Signal
Duration for 100%
3.9 µs
3.7 µs (Opt. 110)
Probability of
Trigger (at maximum
acquisition bandwidth
and RBW)
Trace Length
801 Points
Runt Trigger
Runt Definitions
Positive, Negative
Accuracy
±0.5 dB (level ≥ –50 dB from reference level)(for trigger levels
>30 dB above
noise floor, 10%
to 90% of signal
±1.5 dB (from < –50 dB to –70 dB from reference
level)
level)
Time-qualified Triggering
Trigger Types and
Source
Time qualification may be applied to: Level,
Frequency Mask (Opt. 52), DPX Density, Runt,
Ext. 1, Ext. 2
Time Qualification
Range
Time Qualification
Definitions
T1: 0 to 10 seconds
T2: 0 to 10 seconds
Shorter than T1
Longer than T1
Longer than T1 AND shorter than T2
Shorter than T1 OR longer than T2
Frequency Edge Trigger
Range
nimum Event
Mi
ration
Du
±(1/2 × (Acq. BW or TDBW if active))
25 ns for 40 MHz Acq. BW using no trigger RBW
50 ns for 40 MHz Acq. BW using 20 MHz trigger
RBW
9.1nsfor110MHzAcq.BWusingnoRBW
16.7 ns for 110 MHz Acq. BW using 60 MHz trigger
RBW
Timing Uncertainty
Same as Power Trigger Position Timing
Uncertainty
Holdoff Trigger
Range20 ns to 10 seconds
External Trigger 1
Characteristic
Description
Level Range–2.5 V to +2.5 V
Level Setting Resolution
0.01 V
Trigger Position Timing Uncertainty (50 Ω input impedance)
40 MHz Acquisition
Uncertainty = ±20 ns
BW, 40 MHz Span
110 MHz Acquisition
Uncertainty = ±12 ns
BW, 110 MHz Span
(Opt. 110)
Input Impedance
Selectable 50 Ω/5 kΩ impedance (nominal)
www.tektronix.com/rsa 7
Page 8
Datasheet
External Trigger 2
Characteristic
Description
Threshold VoltageFixed, TTL
Input Impedance
Trigger State Select
*2In spans ≤2 MHz, higher resolution data is stored, reducing maximum acquisition time.
50 MS/s
25 MS/s
12.5 MS/s
6.25 MS/s
3.125 MS/s
1.56 MS/s
781 kS/s
390 kS/s
195 kS/s
97.6 kS/s
48.8 kS/s
24.4 kS/s
12.2 kS/s
3.05 kS/s
1.52 kS/s
762 S/s
381 S/s
190 S/s
Record Length Record L e ngth
(Option 53)
1.79 s7.15 s
3.58 s14.31 s
4.77 s19.08 s
9.54 s38.17 s
19.08 s76.35 s
38.17 s152.7 s
42.9 s171.8 s
85.8 s343.5 s
171.7 s687.1 s
343.5 s1374 s
687.1 s2748 s
1374 s5497 s
2748 s10955 s
5497 s21990 s
10955 s43980 s
43980 s175921 s
87960 s351843 s
175921 s703687 s
351843 s1407374 s
703686 s2814749 s
Analysis Related
Displays by DomainViews
Frequency
Spectrum (Amplitude vs Linear or Log Frequency)
®
DPX
Spectrum Display (Live RF Color-graded
Spectrum)
Spectrogram (Amplitude vs. Frequency over Time)
Spurious (Amplitude vs Linear or Log Frequency)
Phase Noise (Phase Noise and Jitter Measurement)
(Opt. 11)
Time and Statistics
Amplitude vs. Time
Frequency vs. Time
Phase vs. Time
DPX Amplitude vs. Time
DPX Frequency vs. Time
DPX Phase vs. Time
Amplitude Modulation vs. Time
Frequency Modulation vs. Time
Phase Modulation vs. Time
RF IQ vs. Time
Time Overview
CCDF
Peak-to-Average Ratio
Settling Time, Frequency,
Frequency Settling vs. Time, Phase Settling vs. Time
and Phase (Opt. 12)
Advanced Measurements
Suite (Opt. 20)
Pulse Results Table
Pulse Trace (selectable by pulse number)
Pulse Statistics (Trend of Pulse Results, FFT of Trend,
and Histogram)
Digital Demod (Opt. 21)Constellation Diagram
EVM vs. Time
Symbol Table (Binary or Hexadecimal)
Magnitude and Phase Error versus Time, and Signal
Quality
Demodulated IQ vs. Time
Eye Diagram
Trellis Diagram
Frequency Deviation vs. Time
Frequency Offset
Measurement
Signal analysis can be performed either at center
frequency or the assigned measurement frequency
up to the limits of the instrument's acquisition and
measurement bandwidths
exible OFDM Analysis
Fl
Opt. 22)
(
Acquisition Replay
nstellation, Scalar Measurement Summary, EVM
Co
r Power vs. Carrier, Symbol Table (Binary or
o
exadecimal)
H
Replay entire contents of acquisition memory or
subset of acquisitions and frames. History can collect
up to 64,000 acquisitions (each containing one or
more frames) or 1 GB of sample data, including DPX
Spectrogram data, whichever limit is reached first
8 www.tektronix.com/rsa
Page 9
Spectrum Analyzers — RSA6000 Series
RF Spectrum and Analysis Performance
Bandwidth Rel
Characteristic
Resolution Ba
Resolution Bandwidth
Range
(Spectrum Analysis)
Resolution Bandwidth
Shape
Resolution Bandwidth
Accuracy
Alternative Resolution
Bandwidth Types
Video Bandwidth
ndwidth Range
Video Ba
RBW/VBW Maximum
RBW/VBW Minimum
tion
Resolu
Accuracy (Typical)±10%
Time Domain Bandwidth (Amplitude vs. Time Display)
Time Domain Bandwidth
Range
Domain BW Shape
Time
Time Domain Bandwidth
Accuracy
Minimum Settable Spectrum Analysis RBW vs. Span
Frequency Span
10 MHz
>
1MHzto10MHz
>
>5 kHz to 1 MHz1 Hz
≤5kHz0.1Hz
Spectrum Display Traces, Detector, and Functions
Characteristic
Traces
Detector
Trace Functions
Spectrum Trace Length
ated
ndwidth
Description
0.1 Hz to 8 MHz
0.1Hzto10MHz(Opt.110)
Approximately Gaussian, shape factor 4.1:1 (60:3 dB)
±10%, typical
±1% (Auto-coupled RBW mode)
Kaiser window (RBW), –6 dB Mil, CISPR,
Blackman-Harris 4B Window, Uniform (none) Window,
Flat-top (CW A mpl.) Window, Hanning Window
1Hzto10
10,000:
1:1 plu
MHz plus wide open
1
swideopen
5% of entered value
At least 1/10 to 1/10,000 of acquisition bandwidth, 1 Hz
minimum
0.07 to 3.0≤110 MHz± 0.50 dB
>3 to 6.2≤110 MHz±0.50 dB
>6.2 to 14
≤80 MHz±0.75 dB
0.30 dB/1.0°
0.40 dB/1.0°
0.70 dB/1.5°
(RSA6114B)
>6.2 to 14
≤110 M Hz± 1.0 dB
0.70 dB/1.5°
(RSA6114B)
>6.2 to 20
≤80 MHz±0.75 dB
0.70 dB/1.5°
(RSA6120B)
>6.2 to 20
≤110 M Hz± 1.0 dB
0.70 dB/1.5°
(RSA6120B)
*12Amplitude flatness and phase deviation over the acquisition BW, includes RF frequency response.
Attenuator Setting: 10 dB.
13
*
High Dynamic Range mode selected.
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Page 14
Datasheet
AM/FM/PM and Direct Audio Measurement (Opt. 10)
Characteristics (typical) for input frequencies <2 GHz, RBW: Auto, Averaging: Off,
Filters: Off
Characteristic
Analog Dem od ulation
Carrier Frequency Range
(for modulation and audio
measurements)
Maximum Audio
Description
9 kHz or (1/2 × Audio Analysis Bandwidth) to maximum
input frequency. Distortion and noise performance
reduced below 30 MHz
10 MHz
Frequency Span
Audio F ilters
Low Pass (kHz)
0.3, 3, 15, 30, 80, 300, and user-entered up to 0.9 ×
audio bandwidth
High Pass (Hz)
20, 50, 300, 400, and user-entered up to 0.9 × audio
bandwidth
StandardCCITT, C-Message
De-emphasis (μs)
File
25, 50, 75, 750, and user-entered
User-supplied .TXT or .CSV file of amplitude/frequency
pairs. Maximum 1000 pairs
FM Modulation Analysis (Modulation Index >0.1)
FM Measurements
Carrier Power, Carrier Frequency Error, Audio
Frequency, Deviation (+Peak, –Peak, Peak-Peak/2,
RMS), SINAD, Modulation Distortion, S/N, Total
Harmonic Distortion, Total Non-harmonic Distortion,
Hum and Noise
dB
Carrier Power Accuracy
±0.85
(10 MHz to 2 GHz, –20 to
0 dBm input power)
Carrier Frequency
Accuracy (Deviation:
±0.5 Hz + (transmitter frequency × reference frequency
error)
1to10kHz)
Deviation Accuracy
FM
ate: 1kHzto1MHz)
(R
FM Rate Accuracy
±(1% of (rate + deviation) + 50 Hz)
±0.2 Hz
(Deviation: 1 to 100 kHz)
Residuals (FM) (Rate: 1 to 10 kHz, Deviation: 5 kHz)
THD
Distortion
SINAD
AM Modulation Analysis
AM Measurements
0.10%
0.7%
43 dB
Carrier Power, Audio Frequency, Modulation Depth
(+Peak, –Peak, Peak-Peak/2, RMS), SINAD,
Modulation Distortion, S /N, Total Harmonic Distortion,
Total Non-harmonic Distortion, Hum and Noise
Carrier Power Accuracy
±0.85 dB
(10 MHz to 2 GHz, –20 to
0 dBm input power)
AM Depth Accuracy
±0.2% + 0.01 × measured value
(Rate: 1 to 100 kHz,
Depth: 10% to 90%)
AM Rate Accuracy (Rate:
±0.2 Hz
1kHzto1MHz,Depth:
50%)
Residuals (AM) (Rate: 1 to 100 kH z, Depth: 50%)
THD
Distortion
SINAD
0.16%
0.13%
58 dB
Characteristic
PM Modulatio n Analysis
PM Measurements
Description
Carrier Power, Carrier Frequency Error, Audio
Frequency, Deviation (+Peak, –Peak, Peak-Peak/2,
RMS), SINAD, Modulation Distortion, S/N, Total
Harmonic Distortion, Total Non-harmonic Distortion,
Hum and Noise
Carrier Powe
(10MHzto2G
0 dBm input p
r Accuracy
Hz, –20 to
ower)
Carrier Frequency
Accuracy (Deviation:
±0.85 dB
±0.02 Hz + (transmitter frequency × reference
frequency error)
0.628 rad)
PM Deviation Accuracy
±100% × (0
.005 + (rate / 1 MHz))
(Rate: 10 to 20 kHz,
Deviation: 0.628 to 6 rad)
PM Rate Accuracy (Rate:
±0.2 Hz
1to10kHz,Deviation:
0.628 rad)
Residuals (PM) (Rate: 1 to 10 kHz, Deviation: 0.628 rad)
THD
Distortion
SINAD
Direct Audio Input
0.1%
1%
40 dB
Note: Direct input (unmodulated) audio measurements are limited by the
low-frequency input range of 9 kHz in the RSA6000 Series.
Audio Measurements
Signal Power, Audio Frequency (+Peak, –Peak,
Peak-Peak/2, RMS), SINAD, Modulation Distortion,
S/N, Total Harmonic Distortion, Total Non-harmonic
Distortion, Hum and Noise
ect Input Frequency
Dir
nge (for audio
Ra
asurements only)
me
Maximum Audio
zto10MHz
9kH
10 MHz
Frequency Span
Audio Frequency
±0.2 Hz
Accuracy
Signal Power Accuracy
Residuals (Rate: 10 kHz, Input Level: 1.0 V)
THD
Distortion
SINAD
±1.5 dB
0.1%
0.8%
42 dB
Phase Noise an d Jitter Measurement (Opt. 11)
Characteristic
Carrier Frequency Range
Description
30 MHz to Maximum Instrument Frequency – Less
selected Frequency Offset Range
Measurements
Carrier Power, Frequency Error, RMS Phase Noise,
Jitter (Time Interval Error), Residual FM
Residual Phase Noise
Phase Noise and Jitter
Integration Bandwidth
See Phase Noise specifications
Minimum Offset from Carrier: 10 Hz
Maximum Offset from Carrier: 1 GHz
Range
Number of Traces
Trace and Measurement
Functions
2
Detection: Average or ±Peak
Smoothing Averaging
Optimization: Speed or Dynamic Range
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Page 15
Spectrum Analyzers — RSA6000 Series
Settling Time, Frequency, and Phase (Opt. 12)*
Settled Frequency Uncertainty, 95% Confidence (Typical), at Stated
Measurement Frequencies, Bandwidths, and # of Averages
Measurement
Frequency,
Averages
Frequency Uncertainty at Stated Measurement
Bandwidth
110 MHz10 MHz1 MHz100 kHz
14
1GHz
Single
2 kHz100 Hz10 Hz1 Hz
Measurement
100 Averages200 Hz10 Hz1 Hz0.1 Hz
1000 Averages50 Hz2 Hz1 Hz0.05 Hz
10 GHz
Single
5 kHz100 Hz10 Hz5 Hz
Measurement
100 Avera
1000 Aver
ges
ages
300 Hz10 Hz1 Hz0.5 Hz
100 Hz5 Hz0.5 Hz0.1 Hz
20 GHz
Single
2 kHz100 Hz10 Hz5 Hz
Measurement
100 Averages200 Hz10 Hz1 Hz0.5 Hz
1000 Averages100 Hz5 Hz0.5 Hz0.2 Hz
Settled Phase Uncertainty, 95% Confidence (Typical), at Stated
Measurement Frequencies, Bandwidths, and # of Averages
Measurement
Frequency,
Averages
Phase Uncertainty at Stated
Measurement Bandwidth
110 MH z10 MH z1 MHz
1GHz
Single
1.00°0.50°0.50°
Measurement
Averages
100
0Averages
100
0.10°0.05°0.05°
0.05°0.01°0.01°
10 GHz
Single
1.50°1.00°0.50°
Measurement
100 Averages
1000 Averages
0.20°0.10°0.05°
0.10°0.05°0.02°
20 GHz
Single
1.00°0.50°0.50°
Measurement
100 Averages
1000 Averages
*14Measured input signal level > –20 dBm, Attenuator: Auto.
0.10°0.05°0.05°
0.05°0.02°0.02°
Advanced Measurement Suite (Opt. 20)
Characteristic
Measurements
Description
Average On Power, Peak Power, Average Transmitted
Power, Pulse Width, Rise Time, Fall Time, Repetition
Interval (seconds), Repetition Rate (Hz), Duty Factor
(%), Duty Factor (ratio), Rip ple (dB), Ripple (%), Droop
(dB), Droop (%), Overshoot (dB), Overshoot (%),
Pulse-Pulse Frequency Difference, Pulse-Pulse Phase
Difference, RMS Frequency Error, Max Frequency
Error, RMS Phase Error, Max Phase Error, Frequency
Deviation, Phase Deviation, Impulse Response (dB),
Impulse Response (time), Time Stamp
Minimum Pulse Width for
150 ns (standard), 50 ns (Opt. 110)
Detection
Number of Pulses
System Rise Time
1to10,000
<25 ns (standard), <10 ns (Opt. 110)
(Typical)
Pulse Measurement
Accuracy
Signal Conditions: Unless otherwise stated, Pulse
Width >450 ns (150 ns, Opt. 110), S/N Ratio ≥30 dB,
DutyCycle0.5to0.001,Temperature18°Cto28°C
Impulse Response
Measurement Range: 15 to 40 dB across the width of
the chirp
Measurement Accuracy (typical): ±2 dB for a signal
Impulse Response
40 dB in amplitude and delayed 1% to 40% of the pulse
chirp width*
Taylor Window
15
Weighting
*15ChirpWidth100MHz, PulseWidth10 μs, minimum signal delay 1% of pulse width or 10/(chirp bandwidth),
whichever is greater, and minimum 2000sample points during pulse on-time.
Pulse Measurement Performance
Pulse Amplitude and Timing
Measurement
rage On Power*
Ave
Average Transmitted
16
Power*
Peak Power*
16
Pulse Width
Duty Factor
*16Pulse Width >300 ns (100 ns, Opt. 110).
Accuracy (Typical)
16
±0.3 dB + Absolute Amplitude Accuracy
±0.4 dB + Absolute Amplitude Accuracy
±0.4 dB + Absolute Amplitude Accuracy
±3% of reading
±3% of reading
Frequency and Phase Error Referenced to Nonchirpe d Sign al
At stated frequencies and measurement bandwidths*17, 95% confidence.
Bandwidth
Abs. Freq
Err (RMS)
20 MHz±5 kHz±13 kHz
40 MHz±10 kHz±30 kHz
60 MHz
±30 kHz±70 kHz
CF: 2 GHzCF: 10 GHzCF: 20 GHz
Pulse-Pulse
Freq
Pulse-Pulse
Phase
±0.3°
±0.35°
±0.5°
Abs. Freq
Err (RMS)
±5 kHz±40 kHz
±10 kHz±50 kHz
±30 kHz±150 kHz
(Opt. 110)
110 MHz
±50 kHz±170 kHz
±0.6°
±50 kHz±150 kHz
(Opt. 110)
*17Pulse ON Power ≥ –20 dBm, signal peak at Reference Level, Attenuator = Auto, t
extending for a time = (10 / Measurement BW) as measured from 50% of the t
(rise)
≤ 10 ms, Frequency Estimation: Manual. Pulse-to-Pulse Measurement time position excludes the beginning and endingof the pulse
meas–treference
or t
. Absolute Frequency Error determined over center 50% of pulse.
(fall)
Pulse-Pulse
Freq
Pulse-Pulse
Phase
±0.6°
±0.75°
±0.75°
±0.75°
Abs. Freq
Err (RMS)
Pulse-Pulse
Freq
±8 kHz±60 kHz
±20 kHz±60 kHz
±50 kHz±275 kHz
±100 kHz±300 kHz
www.tektronix.com/rsa 15
Pulse-Pulse
Phase
±1.3°
±1.3°
±1.5°
±1.5°
Page 16
Datasheet
Frequency and Phase Error Referenced to a Linear C hirp
At stated frequencies and measurement bandwidths*17, 95% confidence.
Bandwidth
Abs. Freq
Err (RMS)
20 MHz±10 kHz±25 kHz
40 MHz±12 kHz±40 kHz
60 MHz
±60 kHz±130 kHz
(Opt. 110)
110 MHz
±75 kHz±275 kHz
(Opt. 110)
*17Pulse ON Power ≥ –20 dBm, signal peak at Reference Level, Atten
extending for a time = (10 / Measurement BW) as measured from 50% of
Note: Signal type: Linear Chirp, Peak-to-Peak Chirp Deviation: ≤0.8 Measurement BW.
CF 2 GHzCF: 10 GHzCF: 20 GHz
Pulse-Pulse
Freq
Pulse-Pulse
Phase
±0.4°
±0.4°
±0.5°
±0.6°
uator = Auto, t
the t
meas–treference
or t
(rise)
Abs. Freq
Err (RMS)
±15 kHz±30 kHz
±15 kHz±50 kHz
±60 kHz±150 kHz
±75 kHz±300 kHz
≤ 10 ms, Frequency Estimation: Manual. Pulse-to-Pulse Measurement time position excludes the beginning and endingof the pulse
. Absolute Frequency Error determined over center 50% of pulse.
SBPSK-MIL, SOQPSK-MIL, SOQPSK-ARTM, None,
User Defined
Alpha/B*T Range
Measurements
0.001 to 1, 0.001 step
Constellation, Error Vector Magnitude (EVM) vs. Time,
Modulation Error Ratio (MER), Magnitude Error vs.
Time, Phase Error vs. Time, Signal Quality, Symbol
Table, r ho
FSK only: Frequency Deviation, Symbol Timing Error
Symbol Rate Range1 kS/s to 100 MS/s (Modulated signal must be
contained entirely within acquisition BW of RS
Series)
QPSK,16QAM,64QAM)
Symbol Analysis Offset: (–100% to 0%)
PilotTracking: Phase,Amplitude,Timing
Swap I and Q: Enable/Disable
Peak-to-Average, CPE
EVM (RMS and Peak) for all carriers, plot carriers, data
carriers
OFDM Parameters: Number of Symbols, Frequency
Error, Symbol Clock Error, IQ Origin Offset, CPE,
Average Power, Peak-to-Average Power
EVM (RMS and Peak) for all subcarriers, pilot
subcarriers, data subcarriers
EVM vs. Symbol, vs. Subcarrier
Subcarrier Power vs. Symbol, vs. Subcarrier
Subcarrier Constellation
Symbol Data Table
Mag Error vs. Symbol, vs. Subcarrier
Phase Error vs. Symbol, vs. Subcarrier
Channel Frequency Response
–44 dB (WiMAX 802.16-2004, 5 MHz BW)
–44 dB (WLAN 802.11g, 20 MHz BW)
Signal input p ower optimized for best EVM
Modulation Analysis Accuracy
Analog (Typica
ModulationDescription
AM Demodulation
Accuracy
PM Demodulation
Accuracy
FM Demodulation
Accuracy
l)
±2%
0dBminputatcenter
Carrier Frequency 1 GHz, 10 to 60% Modulation
Depth, 1 kHz/5 kHz Input/Modulated Frequency
±3°
0dBminputatcenter
Carrier Frequency 1 GHz, 400 Hz/1 kHz
Input/Modulated Frequency
±1% of Span
0dBminputatcenter
Carrier Frequency 1 GHz, 1 kHz/5 kHz
Input/Modulated Frequency
Inputs and Outputs
Characteristic
Front Panel
Display
Planar Crown™ RF Input
Connector
Trigger OutBNC, High: >2.0 V, Low: <0.4 V, output current 1 mA
Trigger In
USB Ports1 USB 2.0, 1 USB 1.1
Audio
Rear Panel
10 MHz REF OUT50 Ω,BNC,>0dBm
External REF IN
External REF IN
Frequency Accuracy
Required
Trig 2 / Gate INBNC, High: 1.6 to 5.0 V, Low: 0 to 0.5 V
GPIB Interface
LAN Interface EthernetRJ45, 10/100/1000BASE-T
USBPortsUSB2.0,twoports
VGA OutputVGA compatible, 15 DSUB
Audio Out
Noise Source DriveBNC, +28 V, 140 mA (nominal)
Description
Touch panel, 10.4 in. (264 mm)
Type-N (RSA6106B and RSA6114B)
3.5 mm (RSA6120B only)
SMA (m) to SMA (f) adapter (RSA6120B only)
(LVTTL), 50 Ω
BNC, 50 Ω/5 kΩ impedance (nominal), ±5 V max
input, –2.5 V to +2.5 V trigger level
Speaker
50 Ω, BNC, –10 dBm - +6 dBm, 1 to 25 MHz in 1 MHz
steps, plus 1.2288, 4.8, 19.6608, and 31.07 MHz
≤ ±0.3 ppm
EEE 488.2
I
.5 mm headphone jack
3
www.tektronix.com/rsa 17
Page 18
Datasheet
General Characteristics
Characteristic
Description
Temperature Range
Operating+5 °C to +50 °C.
(+5 °C to +40 °C when accessing DVD)
Storage–20 °C to +60 °C
Warm-up Time20 min.
Altitude
OperatingUp to 3000 m (approximately 10,000 ft.)
Nonoperating
Up to 12,190 m (40,000 ft.)
Relative Humidity
Operating and
nonoperating
90% RH at 30 °C
(No condensation, max wet bulb, 29 °C)
(80% RH max when
accessing DVD)
Vibration
Operating (except
when equipped with
Option 56 Removable
0.22G
.Profile = 0.00010 g2/Hz at 5-350 Hz,
RMS
–3 dB/Octave slope from 350-500 Hz, 0.00007 g
500 Hz, 3 Axes at 10 min/axis.
HDD, or when
accessing DVD/CD)
Nonoperating
.Profile = 0.0175 g2/Hz at 5-100 Hz,
2.28G
RMS
–3 dB/Octave slope from 100-200 Hz, 0.00875 g
at 200-350 Hz, –3 dB/Octave slope from 350-500 Hz,
0.006132 g
2
/Hz at 500 Hz, 3 Axes at 10 min/axis
Shock
Operating15 G, half-sine, 11 ms duration. (1 G max when
accessing DVD and Opt. 56 Removable HDD)
Nonoperating
Safety
30 G, half-sine, 11 ms duration
UL 61010-1:2004
CSA C22.2 No.61010-1-04
Electromagnetic
Compatibility,
Complies with:
Power Requirements
EU Council EMC Directive 2004/108/EC
EN61326, Class A
90 V AC to 240 V AC, 50 Hz to 60 Hz
90VACto132VAC,400Hz
Power Consumption
450 W max
Data StorageInternal HDD, USB ports, DVD±RW (Opt. 59),
Removable HDD (Opt. 56)
Calibration IntervalOne year
Warranty
One year
GPIBSCPI-compatible, IEEE488.2 compliant
Physical Characteristics
Dimensions
mm
in.
Height28211.1
Width47318.6
Depth53120.9
Weightkglb.
With All Options
Note: Physical characteristics, with feet, without accessory pouch.
All Include: Product Documentation CD (Quick-start User Manual, Application
Examples Manual, Printable Online Help, Programmer Manual, Service Manual,
Specification and Performance Verification Manual, Declassification and Security
Instructions), Front Cover, USB Keyboard, USB Mouse, Planar Crown™ RF Input
Connector – Type-N (RSA6106B and RSA6114B) / 3.5 mm (RSA6120B only) / SMA
(m) to SMA (f) adapter (RSA6120B only), and One-year Warranty.
Note: Please specify power plug and language options when ordering.
Options*
Option
Opt. 05Digital IQ Output and 500 MHz Analog IF Output
Opt. 10AM/FM/PM Modulation and Audio Measurements
Opt. 11
Opt. 12Settling Time Measurements (Frequency and Phase)
Opt. 20Advanced Signal Analysis
Opt. 21General Purpose Digital Modulation Analysis
Opt. 22Flexible OFDM
Opt. 50Preamp, 1 MHz - 6.2 GHz, 20 dB Gain (RSA6106B
Opt. 51Preamp, 100 kHz - 20 GHz, 30 dB Gain (RSA6114B
Opt. 52
Opt. 53Memory Extension, 4 GB Total Acquisition Memory
Opt. 56Remova ble SSHD (160 GB SS), incompatible with
pt. 57
O
Opt. 59Internal HDD (160 GB), incompatible with Option 56,
Opt. 110110 MHz Capture BW
Opt. RSA56KR
Opt. WINXPRSA6120B with Windows XP OS, must be ordered with
*23Options 56, 57, 59, and WinXP are mandatory/exclusive options – one of them must be ordered. There
is no charge for Option 57, DVD-RW.
24
Options 10, 11, 12, 20, 21, 22, 52, and 110 are SW only. All other options are HW.
*
23, 24
tion
Descrip
oise and Jitter Measurement
Phase N
(including pulse measurements)
only)
and RSA6120B only)
Frequency Mask Trigger
Option 57, 59, WINXP
D/DVD-RW and Fixed Internal HDD (160 GB)
C
ncompatible with Option 56, 59, WINXP
i
57, WINXP
Rackmount
new products, Ships on 160 GB SS HDD. Incompatible
with Opt 56, 57, and 59
*23
18 www.tektronix.com/rsa
Page 19
Spectrum Analyzers — RSA6000 Series
Recommended Accessories
AccessoryDescription
RTPA2A
K420
119-4146-xx
065-0913-xx
065-0923-xx
016-2026-xx
071-1909-xx
071-1914-xx
119-7902-xx
131-4329-00
131-9062-00
131-8822-00
131-8689-00
015-0369-00
119-6599-00
119-6598-00
101A EMC Probe Set
150A EMC Probe
Amplifier
110A Probe Cable
SMA Probe Adapter
BNC Probe Adapter
174-5706-xx
Spectrum Analyzer Probe Adapter
Compatibility:
P7225–2.5GHzActiveProbe
P7240–4GHzActiveProbe
P7260–6GHzActiveProbe
P7330 – 3.5 GHz Differential Probe
P7350 – 5 G Hz Differential Probe
P7350SMA – 5 GHz Differential SMA Probe
P7340A – 4 GHz Z-Active Differential Probe
P7360A – 6 GHz Z-Active Differential Probe
P7380A – 8 GHz Z-Active Differential Probe
P7380SMA – 8 GHz Differential Signal Acquisition
System
P7313 – >12.5 GHz Z-Active Differential Probe
P7313SMA – 13 GHz Differential SMA Probe
P7500 Series – 4 GHz to 20 GHz TriMode Probes
Stable/Mobile instrument cart
EandHNear-field Probes. For EMI troubleshooting
Additional Removable Hard Drive (160 GB Solid State).
For use with Option 56 (Windows 7 and instrument FW
North America power cord
Universal Euro power cord
United Kingdom power cord
Australia power cord
240 V, North America power cord
Japan power cord
India power cord
Brazil power cord
No power cord
Service
Option
Opt. C3CalibrationService3Years
Opt. C5CalibrationService5Years
Opt. D1Calibration Data Report
Opt. D3Calibration Data Report 3 Years (with Opt. C3)
Opt. D5Calibration Data Report 5 Years (with Opt. C5)
Opt. G3Complete Care 3 Years (includes loaner, scheduled
Opt. G5Complete Care 5 Years (includes loaner, scheduled
Opt. R3Repair Service 3 Years
Opt. R5Repair Service 5 Years
Opt. CA1Single Calibration or Functional Verification
Opt. 05500 MHz IF, Digital IQ Output
Opt. 10AM/FM/PM Modulation and Audio
Opt. 11
Phase Noise and Jitter Measurements
Opt. 12Frequency and Phase Settling
Opt. 20Advanced Sign al Analysis (Pulse
Opt. 21GP Digital Modulation AnalysisSW
Opt. 22Flexible OFDM AnalysisSW
Opt. 50Preamp, 1 MHz - 6.2 GHz, 20 dB
Opt. 51Preamp, 100 kHz - 20 GHz,
Opt. 52
Opt. 53Memory Extension, 4 GB Total
Opt. 56Removable SSHD (160 GB),
Opt. 57CD/DVD-RW and Fixed Internal
Opt. 59Internal HDD (160 GB), incompatible
Opt. 110
110 MHz Real-time Acquisition BW
Opt. WIN7Upgrade RSA6120B Option WINXP
to have Windows 7 OS on instrument.
Incompatible with Option 56, 57, 59
Opt. WINXP Upgrade RSA6120B to Windows XPSW
Description
Measurements
Measurements
Measurement Suite)
Gain (RSA6106B only)
30 dB Gain (RSA6114B and
RSA6120B only)
Frequency Mask Trigger
Acquisition Memory
incompatible with Option 57,
59, WINXP
HDD (160 GB) incompatible with
Option 56, 59, WINXP
with Option 56, 57, WINXP
HW or SW
HWNo
SW
SW
SW
SW
HWYes
HWYes
SW
HWNo
HWNo
HWNo
HWNo
SW
SW
Factory
Calibration
Required?
No
No
No
No
No
No
No
No
No
No
Contact Tektronix:
ASEAN / Australa
Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777
Central East Eu
Mexico, Central/South America & Caribbean 52 (55)56 04 50 90
Middle East,
* European toll-free number. If not accessible, call: +41 52 675 3777
rope and the Baltics +41526753777
Central Europe & Greece +41 52 675 3777
Asia, and North Africa +41 52 675 3777
The Netherlands 00800 2255 4835*
People’s Rep
Republic of
United Kingdom & Ireland 00800 2255 4835*
sia (65) 6356 3900
Austria 00800 2255 4835*
Belgium 00800 22
Brazil +55(11)37597627
Canada 1 800 833 9200
Denmark +4580881401
Finland +41526
France 00800 2255 4835*
Germany 00800 2255 4835*
Hong Kong 400 8
India 000 800 650 1835
Italy 00800 2255 4835*
Japan 81 (3) 67
Luxembourg +41526753777
ublic of China 400 820 5835
Poland +41 52 675 3777
Korea 001 800 8255 2835
Russia & CIS +7 (495) 7484900
South Africa +41526753777
Spain 00800
Sweden 00800 2255 4835*
Switzerland 00800 2255 4835*
Tai wan 886 (
55 4835*
75 3777
20 5835
14 3010
Norway 800 16098
Portugal 80 08 12370
2255 4835*
2) 2722 9622
USA 1 800 833 920 0
Updated 10 February 2011
Tektronix is registered to ISO 9001 and ISO 14001 by SRI Quality System Registrar.
Product(s) complies with IEEE Standard 488.1-1987, RS-232-C, and with Tektronix
Standard Codes and Formats.
www.tektronix.com/rsa
For Further Information. Tektronix maintains a comprehensive, constantly expanding
collection of application notes, technical briefs and other resources to help engineers working
on the cutting edge of technology. Please visit www.tektronix.com