3
GENERAL DESCRIPTION
The
HX0074
is an accessory with a circuit the generates 15 representative signals. It is associated with a guide describing the nature of the signals.
The
HX0074
demonstrator makes mastering the oscilloscope faster, because the display, analysis, and measurement of the signals generated
by the HX0074 make use of all functions of the DOX2000.
We will also use a
GX1025
arbitrary generator to generate the signals specific to demonstrating the advantages of
«LongMem»
long recording
memory depths and of using digital filters to observe composite signals.
PRESENTATION OF THE HX0074
The
HX0074
is built around a microprocessor. An LCD display unit and
«UP/DOWN»
buttons are used to select the desired signal. The HX0074
generates the signals on the
«MAIN»
and
«AUX»
BNCs.
The HX0074 can be powered:
- either by a standard 9 V battery
- or by a 12 VDC, 200 mA external mains adapter, with positive polarity, that of METRIX MTX Mobile multimeters, for
example.
The power supply mode is selected using the switch.
