Keysight 33210A, User Manual

Page: 249 / 351

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Chapter 4 Remote Interface Reference
Phase-Lock Commands (Option 001 Only)
4
Phase-Lock Commands (Option 001 Only)
The rear-panel 10 MHz In and 10 MHz Out connectors (present only if
Option 001 is installed) allow synchronization between multiple
Keysight
33210A function generators (see connection diagram below) or
to an external 10 MHz clock signal. You can also control the phase
offset from the front panel or over the remote interface.
Note:
You can use the phase lock commands described below to
synchronize multiple 33210A instruments only if
all
of these instruments
have Option 001, External Timebase Reference, installed. This option
provides the “10 MHz Out” and “10 MHz In” back panel connectors and
the circuitry required to synchronize the instruments.
See “External Timebase Reference (Option 001)” on page 137 for
additional information on using these features.
PHASe {< angle >| MINimum | MAXimum }
PHASe? [ MINimum | MAXimum ]
Adjust the phase offset of the output waveform in degrees or radians as
specified by the previous
UNIT:ANGL
command (not available for pulse
and noise). Select from -360 degrees to +360 degrees or -2
π
to +2
π
radians.
The default is 0 degrees (0 radians). MIN = -360 degrees (-2
π
radians).
MAX = +360 degrees (+2
π
radians). The
PHAS?
query returns the phase
offset in degrees or radians.
33210A users guide.book Page 247 Wednesday, July 16, 2008 11:16 AM