Max Operating Mode - Promax 10 premium Guía De Usuario

By pressing the rotary selector [9] you
can alter the span between 1 MHz and
100 MHz.
Frequency tuning resolution varies according to
the span selected, as shown in the following table.
DETECTOR
PEAK
AVERAGE
By pressing the rotary selector [9]
again the reference level may be modified.
Pressing the rotary selector [9] a second time
will activate the tuning frequency field of the marker,
being possible to tune new frequencies.
The attached figure shows an horizontal line
at 45 dBµV. This line allows to identify levels over a
reference of our interest easily. The activation and
definition of this reference line is carried out on the
spectrum analyser configuration menu.
4.2.4.2

MAX operating mode.

The SPECTRUM
permits to be configured
(MAXIMUM INGRESS). This option is selected on the
Spectrum Configuration menu (section 4.2.4.5). In the
MAX mode, the PROMAX-10
screen the maximum measured level through a dotted
line.
Page 36
USER'S MANUAL. PROMAX-10
Figure 39.- SPECT mode, span reduction.
SPAN
100 MHz (full span in the
return path)
50 MHz
30 MHz
15 MHz
5 MHz
1 MHz
30 MHz
15 MHz
5 MHz
1 MHz
Figure 40.- Reference level modified.
operating mode also
as maximum hold
Premium holds on the
Premium
FREQUENCY
RESOLUTION
900 kHz
450 kHz
275 kHz
135 kHz
45 kHz
10 kHz
280 kHz
140 kHz
50 kHz
10 kHz
Figure 41.- Reference line.
Figure 42.- MAX mode.
11/2008