HP 33120A User Manual page 8

Chapter 1 Quick Start
To phase lock to an external clock signal
Shift
2 Turn on the menu.
Menu On/Off
<
3 Move across to the
∨
4 Move down a level to the
∨
5 Move down a level and set the phase offset.
You can set the offset to any value between -360 degrees and +360 degrees.
The displayed phase is output "real time" unless you have selected the
arbitrary waveform function.
Enter
6 Turn off the menu.
The function generator beeps and displays a message. You are then
exited from the menu.
At this point, the function generator is phase-locked to the external clock
signal with the specified phase relationship. The two signals will
remain locked unless you change the function or output frequency.
6
A: MOD MENU
PHASE MENU
G:PHASE MENU
1: ADJUST
∧000.000 DEG
choice on this level.
command.
ADJUST