Gigahertz Solutions NFA 30M Operating Manual page 16

Made in Germany
When clicking the "Ok" button, the selected criteria and the
set value will be transferred into the statistical values of the
channel. When re-accessing the menu option "Set edge cri-
teria", the pre-set values will again be displayed (under con-
struction).
Select HF-Unit
those of an external input device such as an HF-Analyser
(and are therefore recorded in mV). Upon selection of this
point of the menu the window shown on the right will open
up for a selection of the HF-Analyser settings during the re-
cording period.
nT <> mG
This function allows to subsequently convert a chosen
channel's data from milliGauss to nanoTesla and vice versa.
Convert Units
This function can be used to display whichever values rec-
orded via the AC/DC input port directly in its original unit.
This way, an HF-recording can be shown either in µW/m² or
V/m. A new channel will automatically be generated, thus
avoiding any potential loss of data.
Rename or Delete Channel
Allows to rename or delete the marked channel.
Summarise Channels
The plotted channels (selected on the left) will be added up
("square sum") and added as a new channel. The sum of
100/120 Hz, 150/180 Hz, R<2 kHz and >2 kHz are consid-
ered to be the relevant parameter for the evaluation of "dirty
electricity".
Extras
The first two items in the dropdown menu have been ex-
plained already.
Create KML-File
Required as a plugin for the connection of GPS-data, NFA
logs and Google Earth (currently in beta level). Please ask for
the current manual by e-mail.
January 2018
This function will only be
displayed when selecting
"CH 4" in the "Channels"
window and the data rec-
orded in this channel are
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