Agilent Technologies 8590L Service Manual page 592

4. Simulate a 500 kHz modulated signal by pressing
the following keys.
If FM GAIN is functioning correctly, the displayed
signal is deflected from center screen to bottom
screen as the center frequency is stepped up 500 kHz
from the original center frequency setting.
5. Press the ⇓ key twice. The displayed signal moves
from bottom-screen to top-screen as the center
frequency is stepped down 500 kHz from the original
center frequency.
R S
ELATED OFTKEYS
DEMOD AM FM
FM OFFSET
Chapter 13
FREQUENCY
⇑
DEMOD
Softkey Descriptions
Softkey Descriptions
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