SECTION 2 – Front and Back Panel Descriptions
This section describes the front and back controls and connectors of the
OE-2
.
Dual Channel
OE-2
Front panel
Front Panel Controls and Connectors
Filter Selection
The
OE-2
routes the converted signal through low-pass filters to establish a finite, repeatable measurement
bandwidth for the
OE-2
. Fourth-order Bessel-Thomson low pass filters are exclusively used.
3
1
4
5
6
7
2
9
8
1
The filter selection knob selects one of the four low pass filters or full bandwidth. Filter options are
described in Appendix A. Filters are independently selected for each channel; dual channel models
can use two different filters.
Filter selection can also be made through the GPIB interface. See Appendix B for GPIB commands.
2
Amplifier Selection
The amplifier selection knob selects one of the four amplifier settings. The gain is approximately 10dB
per amplifier.
•
10 dB
•
20 dB
•
30 dB
•
40 dB
Amplifier selection can also be made through the GPIB interface. See Appendix B for GPIB commands.
Section 2 | Front and Back Panel Descriptions |
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