ADInstruments AD8000 Series Instruction Manual page 241

AD8000 Series Spectrum Analyzer Instruction
Manual
308 Turn off FM
Please turn off
309
dual-window.
310 Please switch to log
Please turn off level
311
offset.
Please turn off
312
reference line.
Please turn on
313
reference line.
Signal source not
314
found.
Please turn of
401 channel
measurement
Channel bandwidth
402
setting unreasonable
Today recording file
403
is full.
before measuring
It is FM mode before
measuring
It is dual-window
mode before
measuring
It is linear mode
before measuring
The level offset is on
before measuring
The reference line is
on before measuring
The reference line is
off before
comparing.
The signal source is
not connected when
Frequency
Response
correction
The channel
measurement is on
before measuring
Bandwidth setting
too large or too
small
More than 100
records are saved
one day.
to line trigger
Demodulate to AM
Turn off
dual-window
function.
Switch to log mode.
Turn off level offset.
Turn off reference
line.
Turn on reference
line.
Connect to specified
signal source
Turn of channel
measurement
Change the set
bandwidth
Delete unnecessary
records.
223