SETUP
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Frequency
(2) Select the required source by toggling between the [A & B Coupling] and [A & C Coupling]
keys.
(3) Select [Freq Offset] and enter the required offset from the A source, positive or negative, up
to the instrument’s maximum frequency and terminate with the [Hz], [kHz], [MHz] or [GHz]
key.
(4) To set the B or C source to a frequency which is a harmonic or sub-harmonic of the A source
press the [Harmonic/Sub-harm] key. This key toggles the soft key selection between [Freq
Harmonic] and [Freq Sub-harm]. Enter the required harmonic or sub-harmonic in the range
1 to 9 and terminate with any [ENTER] key.
(5) If required, select a second source by repeating the above procedure.
(6) Press [Enable/Disable] which toggles between the two states shown on the display. When
Enable is selected, the Sig Gen menu is modified by the addition of an arrow and the letter
for each coupled source in the frequency field. Thus
Ö
B,
Ö
C or
Ö
BC indicates that, in this
case, the A source is coupled to the B source, the C source or both B and C sources.
Level
(2) Select the required source by toggling between the [A & B Coupling] and [A & C Coupling]
keys.
(3) Select [Level Offset] and enter the required offset from the A source, positive or negative,
and terminate with the [dB] key.
(4) If required, select a second source by repeating steps (2) and (3) above.
(5) Press [Enable/Disable] which toggles between the two states shown on the display. When
Enable is selected, the Sig Gen Menu is modified by the addition of an arrow and the letter
for each coupled source in the RF level field
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General