Anritsu MG3700A MG3700A Specifications Page 74

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18 Product Brochure
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MX3701xxA
MX370105A Mobile WiMAX IQproducer
This GUI-driven PC application software is used to set parameters
and generate waveform patterns based on the IEEE 802.16e-2005
WirelessMAN-OFDMA standard. Signals that comply with this
particular specification are also knows as mobile WiMAX signals.
Once created, the waveform pattern file is downloaded to the
MG3700A hard drive. The files are loaded, selected, and output as
a modulated WiMAX signal. Permutation zones and user bursts are
easy to configure in a frame using drop-and-drag functionality in a
user-friendly GUI. Modulation, coding type, and coding rate can be
set for each user burst. Most receiver tests described in IEEE
802.16e-2005 (Section 8.4.13, Receiver Requirement) can be
performed except those functional tests requiring equipment other
than a Signal Generator.
Recommended Options
MG3700A-021 ARB Memory Upgrade 512 Msamples
The IEEE802.16e Receiver Requirement has an item for
checking whether specifications are met by adding an
Interference Signal to the Wanted Signal. This check requires
two signals but by using the Two-signal Combine function, one
MG3700A unit can output both the Wanted and Interference
signals. In addition, if the memory is increased, several
waveform patterns for different communication methods can be
saved in memory for instant recall when required.
MG3700A-031 High-Speed BER Test Function
The IEEE802.16e Receiver Requirement has a BER
measurement test that uses a Fixed pattern. The optional
MG3700A-031 High-Speed BER test function
supports BER
measurement using a Fixed pattern.
:
The standard BER function does not support Fixed-pattern measurement.
Parameter Save/Recall
The numeric values and settings for each item can be saved in a
parameter file. Enter the file name in the [File name] field and click
the [Save] button to save the parameter file.
A saved parameter file is recalled by selecting it in the file list and
clicking the [Open] button.
Graphical Simulation Displays
Clipping, filtering, and checking can be performed for created
waveform patterns by displaying CCDF, FFT, and Time Domain
graphs.
CCDF Graph
Up to eight generated waveform patterns can be read and
displayed as CCDF graphs.
FFT Graph
Up to four generated waveform patterns can be read and displayed
as FFT graphs.
Time Domain Graph Display
Up to four types of Time Domain graph can be displayed when
reading created waveform patterns.
Clipping Function
Clipping and filtering can be performed for created waveform
patterns.
Optional
ООО "Техэнком" Контрольно-измерительные приборы и оборудование www.tehencom.com
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