the outputs, click the OUTPUTS “OFF” button near the center of the
panel. The button will turn green, and you will hear relays click in the
ATS-2 hardware. The peak meters in the analog input panel will show
approximately 1.414 Vpp. The peak meters indicate the presence of signal
at the analog inputs.
The stereo generator outputs can be individually disabled with the
‘CHA’ and ‘CHB’ buttons next to the ‘OUTPUTS’ field. Click on the ‘CHB’
button. The button will turn gray, relays will click in the hardware, and the
Channel B peak meter on the analog input panel will indicate a level close
to zero.
Analyzer Panel
The default Analyzer panel is a real-time audio analyzer. It provides
continuous
readings
of signal level and frequency. It also allows you to
filter the audio signal and measure parameters such as total harmonic
distortion, phase, and so on. It is a stereo instrument, with the meters on
the left of the panel reporting channel A readings, and those on the right
reporting channel B readings.
At this point, you should have the setup shown in Figure 13:
§
Analog generator channel A producing a 1 V, 1 kHz sine wave.
§
Analog generator channel B disabled.
§
Analog inputs A and B set to the internal generator path (GenMon).
The topmost meters in the default Analyzer panel show the audio level
in V rms. You should see approximately 1 V in the left-hand meter
(channel A), and approximately 0 V in the right-hand meter (channel B).
Click the ‘CHB’ button on the Analog Generator panel to re-enable the
channel B generator signal. You now see approximately 1 V in the
Chapter 5: Quick Guides
Quick Guide to the Analog Signal Path
30
Getting Started with ATS-2
Figure 13. Current
workspace.
Содержание ATS-2
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Страница 3: ...Getting Started with ATS 2 An Introductory Guide to ATS 2 APIB and GPIB Configurations ...
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Страница 16: ...Chapter 1 General Information Other Documentation for ATS 2 6 Getting Started with ATS 2 ...
Страница 28: ...Chapter 3 Hardware Overview ATS 2 Rear Panel 18 Getting Started with ATS 2 ...
Страница 66: ...Chapter 6 Specifications 56 Getting Started with ATS 2 ...