R&S QAT100, Руководство пользователя

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Instrument tour
R&S
®
QAT100
19 User Manual 1179.3073.02 ─ 02
The LEDs next to the control element have the following meaning.
●
"Ext. Reference": Illuminated green when an external reference is connected and
active.
●
"Trigger": Reserved for future use.
●
"Warning": Illuminated red when an error occurs (for example when an external ref-
erence is selected, but not connected).
4.9 Power button
Function : Turns the instrument on and off when it is connected to a power source
(AC).
For more information about turning the R&S QAT on and off, see Chapter 3.7, "Switch-
ing on or off" , on page 13.
Power button