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Instrument tour
R&S
®
AREG800A
34 Getting Started 1179.3609.02 ─ 02
5.1.2.3 Function keys
Function keys provide access to the most common generator settings and func-
tions. You can find a detailed description of the corresponding functions in the
user manual.
Table 5-2: Function keys
Function key Assigned functions
[Freq] Requires a connected external frontend, e.g., TRX frontends or
an R&S QAT100.
Opens the "Frontend Config" dialog and selects the "Frontend
Center Frequency" of the connected external frontend.
If several external frontends are connected, switches between
the "Frontend Center Frequency" setting of the connected exter-
nal frontends.
[Level] Opens the "Radar Power" dialog, switches on or switches off
selected radar channels.
[Mod On/Off] Opens and closes the "Objects" dialog. In particular, selects the
"Channel x" tab of the first available radar channel.
[RF On/Off] Activates and deactivates all available radar objects of all radar
channels.
5.1.2.4 Keypad
The keypad is used to enter alphanumeric parameters, including the correspond-
ing units. It contains the following keys:
Table 5-3: Keys on the keypad
Type of key Description
Alphanumeric keys Enter numbers and (special) characters in edit dialog boxes.
Decimal point Inserts a decimal point "." at the cursor position.
Sign key Changes the sign of a numeric parameter. For an alphanumeric
parameter, inserts a "-" at the cursor position.
Unit keys
(G/n dB
μ
V, M/
μ μ
V, k/m mV
and x1 dB(m))
These keys add the selected unit to the entered numeric value
and complete the entry.
For level entries (e.g. in dB) or dimensionless values, all units
have the value "1" as multiplying factor. Thus, they have the
same function as an [Enter] key.
Front panel tour