Education

Long Term Evolution (LTE), Cellular

Capture with a variety of tools

Capture once - make multiple measurements without recapturing. Using

oscilloscopes, up to four channels can be captured simultaneously; each of

which can be independently analyzed by SignalVu-PC software. Channels

can be RF, I and Q, or differential inputs. You can also apply math

functions to the acquisition before analysis by SignalVu-PC. Acquisition

lengths vary depending upon the selected capture bandwidth: full-

bandwidth acquisitions can range from 1 ms to 25 ms depending upon

model and option selections. Real-time signal analyzer captures range from

up to 7.15 seconds at maximum acquisition bandwidth to several hours at

reduced bandwidths.

Once captured into memory, SignalVu-PC provides detailed analysis in

multiple domains. The spectrogram display (left panel) shows the frequency

of an 800 MHz wide LFM pulse changing over time. By selecting the point

in time in the spectrogram during the On time of the pulse, the chirp

behavior can be seen as it sweeps from low to high (lower right panel).

Connect with the MDO4000B/C Series

With SignalVu-PC Connect (CON-SVPC), SignalVu-PC extends the

functionality of the Mixed Domain Oscilloscope MDO4000B/C Series and

turns it into the industry's only 1 GHz Vector Signal Analyzer. SignalVu-PC

controls the MDO4000B/C RF section, acquires the vector-calibrated I/Q

data, and makes wide-band, time-correlated, multi-domain measurements.

You can analyze, correlate and troubleshoot issues in time, frequency,

phase, amplitude, and even modulation, since you can acquire up to 1 GHz

of bandwidth in one shot. You can leverage the MDO4000B/C triggering

capability and extend your debugging work into system-level

troubleshooting of your embedded RF devices.

Analyze

SignalVu-PC vector signal analysis software uses the same analysis

capabilities found in the RSA5000 and RSA6000 Series real-time signal

analyzers.

Time-correlated measurements can be made of frequency, phase,

amplitude, and modulation versus time. This is ideal for signal analysis that

includes frequency hopping, pulse characteristics, modulation switching,

settling time, bandwidth changes, and intermittent signals.

Acquisitions from the USB Spectrum Analyzers and all Tektronix MDO/

MSO/DPO Series oscilloscopes, including the spectrum analyzer in the

Mixed Domain Oscilloscope can be analyzed with SignalVu-PC, adding

deep analysis capabilities to these broadband acquisition systems. Signals

acquired with RSAs and Specmon can also be analyzed with all of the post-

acquisition analysis capabilities of those instruments.

Time-correlated, multi-domain view provides a new level of insight into

design or operational problems not possible with conventional analysis

solutions. Here, the hop patterns of a narrowband signal can be observed

using Spectrogram (lower left) and its hop characteristics can be precisely

measured with Frequency vs Time display (upper left). The time and

frequency responses can be observed in the two views on the right as the

signal hops from one frequency to the next. All of the analysis shown above

is available in the free base version of SignalVu-PC.

SignalVu-PC-SVE Vector Signal Analysis Software

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