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10 MHz Freq Std
Extrnl
Function Group
SYSTEM
Menu Map
8
Description
This softkey tells the swept signal generator to accept an external
10 MHz signal as the frequency reference. The external signal must
be applied to the 10 MHz REF INPUT BNC connector lo cated on
the rear panel. If no external signal is applied,
UNLOCK
and
EXT REF
appears on the message line of the display. An asterisk next to the
key lab el indicates that this feature is active.
Programming Codes
SCPI:
ROSCillator[:SOURce] EXTernal
Analyzer:
NONE
See Also
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
Ref Osc Menu
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10 MHz Freq Std
Intrnl
Function Group
SYSTEM
Menu Map
8
Description
This softkey sets the swept signal generator to select the internal
10 MHz signal as the frequency reference. If the internal signal
is disconnected or not working properly,
UNLOCK
appears on the
message line of the display. An asterisk next to the key lab el
indicates that this feature is active.
Programming Codes
SCPI:
ROSCillator[:SOURce] INTernal
Analyzer:
NONE
See Also
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
Ref Osc Menu
T-2 Operating and Programming Reference