SMIQ Utilities
1125.5555.03 2.415 E-9
EXT FREQUENCY
Input value of the external reference frequency (1 MHz to 16 MHz,
spacing 1 MHz).
IEC/IEEE-bus command SOUR:ROSC:EXT:FREQ 10E6
ADJUSTMENT STATE
OFF Tuning value of the internal reference frequency as
calibrated (cf. menu UTILITIES-CALIB)
ON Tuning value according to setting value FREQUENCY
ADJUSTMENT. Option SM-B1, reference oscillator
OCXO, is switched off. Only the standard reference
oscillator is in operation.
IEC/IEEE-bus command SOUR:ROSC:ADJ:STAT ON
FREQUENCY ADJUSTMENT
Input value in the range 0 to 4095 to set the internal reference
frequency. Pulling range ±4×10
-6
IEC/IEEE-bus command SOUR:ROSC:ADJ:VAL 2048
2.29.7 Phase of the Output Signal (PHASE)
Menu UTILITIES-PHASE offers access to the phase setting of the RF output signal with respect to a
reference signal of the same frequency.
Menu selection: UTILITIES - PHASE
SYSTEM
REF OSC
PHASE
PROTECT
CALIB
DIAG
TEST
MOD KEY
AUX I/O
BEEPER
INSTALL
DELTA PHASE
RESET DELTA PHASE DISPLAY
FREQ
100. 000 000 0
MHz
LEVEL
- 30.0
dBm
0deg
FREQUENCY
LEVEL
ANALOG MOD
VECTOR MOD
DIGITAL MOD
DIGITAL STD
LF OUTPUT
SWEEP
LIST
MEM SEQ
UTILITIES
Fig. 2-259 Menu UTILITIES - PHASE (preset setting)
DELTA PHASE
Setting value of the phase.
IEC/IEEE-bus command :SOUR:PHAS 10 DEG
RESET DELTA PHASE DISPLAY
Sets the display of the DELTA PHASE to 0 without the phase of
the output signal being influenced.
IEC/IEEE-bus command :SOUR:PHAS:REF
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