Drive Linearity - HP 3336A Operating Manual

Model 3336A/B/C Performance Tests
DC VOLTME TER
DC SUPPLY
MOD ATION -pn- UL N
hp-3336 ATION
COUNTER
75.0 FEEOTHRU
TERMINATION
Figure 4-12. Phase Modulation Linearity Equipment Set Up.
@ 4-35. X Drive Linearity.
4-36. This performance test verifies that the -hp- 3336 meets the X Drive Linearity specifica-
tion in Table 4-1.
Specification:
The X Drive ramp will be linear within .1% of the final ramp votage, from 10% to
90%, compared to a best fit straight line.
Required Equipment:
System Voltmeter -hp- Model 3437A
BNC to Triax Adapter -hp- Part No. 1250-0595
a. Connect the equipment as shown in Figure 4-13.
b. Set the system voltmeter controls as follows:
Seve Viedwaes Pea teh eke ticneetiee kth bieds eiswes 10 V
NUMBER OF READINGS...............00 ccc ceeeceeeeeee 1
TRIGGER: osc tces as Glib ees day eGeedt Mike Gentan anaes Ext
NOTE
The -hp- 3437A triggers on the negative going edge of the 3336's Z
r Blank signal. This occurs at the start of each sweep up.
c. Starting with the 3336 in its ''turn on'' condition, set the Sweep Time to .01 seconds
and press the CONT key.
4-37