Program Command Description Instrument models on which the
command is valid, parameter ranges,
and supported variables.
PEAK->CENTER Sets the center frequency of
the waveform on the active
trace
MEAN WL->CENTER Performs a spectrum
width search on the active
trace, and sets the results
of center wavelength to
the measurement center
wavelength.
AUTO CENTER ### Executes every time a sweep
finishes.<PEAK→CENTER>
Function ON/Selects OFF
###: ON or OFF
VIEW SCALE->MEAS
SCALE
Sets the current display
conditions to measuring
conditions.
1: Generalized variables E, O, T, U, and V are valid only for the AQ6370C/AQ6370D/
AQ6375B.
SPAN
Program Command Description Instrument models on which the
command is valid, parameter
ranges, and supported variables.
SPAN WL ****.*nm Sets the measuring span. AQ6370C/AQ6370D
0.0 to 1100.0 nm (0.1 step)
AQ6373/AQ6373B
0, 0.5 to 850.0 nm (0.1 step)
AQ6375/AQ6375B
0, 0.5 to 1200.0 nm (0.1 step)
SPAN WL @@@@@ Sets the value of variable
@@@@@ to the measuring spa
@@@@@: E
1
, G, H, I, J, K, O
1
, P,
Q, R,S, T
1
, U
1
, V
1
, X, Y, Z, W2-W1,
SPWD, WAM2-WAM1, WAM4-WAM3
SPAN FREQ ***.**THz Sets the measuring span. AQ6370C/AQ6370D
0, 0.01 to 330.00 THz (0.01 step)
AQ6373/AQ6373B
0, 0.05 to 610.00 THz (0.01 step)
AQ6375/AQ6375B
0.01 to 130.00 THz (0.01 step)
SPAN FREQ
@@@@@
Sets the value of variable
@@@@@ to the measuring span
@@@@@: E
1
, G, H, I, J, K, O
1
, P,
Q, R,S, T
1
, U
1
, V
1
, X, Y, Z, W2-W1,
SPWD, WAM2-WAM1, WAM4-WAM3
SPAN WNUM
****.***cm
-1
Sets the measuring span. AQ6375/AQ6375B
0.5 to 4200.0 cm
-1
(0.1 step)
SPAN WNUM
@@@@@
Sets the value of variable
@@@@@ to the measuring span
@@@@@: G, H, I, J, K, P, Q, R,
S, X, Y, Z, W2-W1, SPWD
1: Generalized variables E, O, T, U, and V are valid only for the AQ6370C/AQ6370D/
AQ6375B.
8.3 Program Function Commands