density [W/m²] or field strength [V/m; A/m] from power [dBm]. Have a look on
page 63/64 in chapter 18.3. There you get the needet formula, sample calcula-
tions and a
easy to use conversion table
too.
To detect a signal maximum, you should definitely use the HOLD function (see
chapter 5.2) and the so-called “panning approach“ (see chapter 5.3).
This is the
only way to accomplish a useful measurement!
Needless to say, you can also use the broadband option as a power meter. Its
high temperature stability guarantees very well reproducable results. As the
input impedance of the unit is “standard“ 50 Ohms, connection to other measu-
rement equipment is straightforward.
NOTE:
On all SPECTRAN
models with
broadband PEAK detector option
the
bargraph display will ALWAYS show the broadband “PEAK”-power even in
spectrum analyzer mode.
This means you can get TWO displays in one:
Broadband “PEAK”-power
and
frequency selective
RMS-power
at the same
time on the same display.
A
great function!
5.0 Your first measurements / Modes
18
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
Содержание SPECTRAN HF-2025
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