Atec Tektronix-VM6000 - Manual (Page 2)

Data Sheet
Summary Pass/Fail Test Results Display
The VM6000 stands alone as the only automatic video analyzer capable
of supporting SD, HDTV, and PC graphics signal formats. Offering a full
1 GHz bandwidth, and 5 GS/s sample rate, the VM6000 is well suited to
the demands of measuring high-resolution HDTV and high-frequency PC
graphics video signals. Traditional DTV formats from 480i through 1080p
and either RGB or YPbPr color space are supported in Options SD and
HD. Option VGA supports common analog RGBHV signal resolutions from
640×480p though 2048×1536p, and pervasive refresh rates from 60 Hz
through 120 Hz.
The ultimate solution for component analog video signal analysis, the
VM6000 delivers comprehensive characterization of video fidelity, signal
quality, and standards compliance. With available options, the instrument
automatically assesses conformance of video signals to applicable
EIA-770.x, SMPTE-274M, 296M, and VESA VSIS standards. Traditional
“TV” signal fidelity is evaluated utilizing industry-accepted parameters,
making 150 individual measurements automatically in less than 20 seconds.
PC graphics signal fidelity is assessed using comprehensive RGB video and
HV Sync measurement parameters made in accordance with VSIS test
procedures. Preloaded reference and limit files enable go/no-go evaluation
to applicable DMT, CVT, or GTF timing standards.
As an integrated signal analyzer, the VM6000 can be reliably deployed as
a standalone QA station in manufacturing. Unlike modular test systems,
extensive programming, complicated system debugging, or costly test
engineering support is not required with the VM6000. Integrated pass/fail
limit testing and documentation utilities link distributed design, supply, and
manufacturing organizations with standardized test capability. Product
quality is enhanced because accurate test results can be reliably generated,
Signal Format Configuration Menu (Option SD and HD)
easily replicated, and readily communicated across a global engineering,
manufacturing, or sales organization.
These unique capabilities enable in-depth signal analysis, speed product
development, and ensure new designs comply with applicable standards.
Fast, accurate, and objective video measurements enable manufacturers
to ensure that HDTV or PC graphics video signal quality is up to the
challenge of today’s high-performance displays, as well as providing clear
differentiation between input signal and display device impairments.
Easy to Configure and Operate
The VM6000 offers intuitive Windows-based configuration and
measurement menus for easy operation and minimal training. A 12.1 in.
(307 mm) color display provides a bright, clear, and crisp display of
waveforms and measurement results. Users can easily navigate through
logically arranged menus and make selections using radio buttons with a
mouse or touchscreen.
Complicated instrument setups, algorithm selection, programming, and
other undesirable aspects of making video measurements are eliminated
with the VM6000. Configuration is as simple as selecting the auto
format function or individually selecting the video format manually and
then selecting the measurement parameters from an on-screen menu,
eliminating complicated instrument setups, tedious manual measurements,
and time-consuming results correlation. These test configuration settings
can be readily saved, recalled, or copied, further simplifying test of
multiformat video devices. Users wanting to make manual measurements
can exit the automated measurement application and then access a
full-featured oscilloscope.
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