HP 5315 A - Frequency A;Period a Measurements

Model 5315 A/ B
Operation
3-16
NOTE
f or specifications conc ern ing bandwidth, accuracy, and amp li tude on
input signa ls, refer to Table 1- 1.
1. Set POWER switch 0 to the ON po si tion.
2. Set SEP / COM A switc h" to S EP posi ti o n.
3. Connect the i nput signal to IN PUT A jack ".
4. Press FREQ Al PER A switch 0, and set the Blue shi ft key. in the out pO Sit ion for FREQ A,
or the in position for Period A-
S. Set AC/DC ., , A TIN .., and Slope. switches to a pp ropriate posi ti ons.
6.
S et GATE TI ME contro l. to min.
7. Set TRI GG ER LE VEl/ SE NS I TI VI TY swi tch ED to SENS IT IV ITY position, and LE VEL/SE NS control
.fully ccw. This se ts the trigger level at 0 volts ( no minally) and s en sitivity to minimum.
8. Adjust
the LEVEL / SENS control" in a clockwise di redion until a st able reading is ob tain ed.
9. Adjust the GATE TIME cont rol 0: for desir ed resolution. The GATE TI ME ma y bedisp layed by
pressing the
GATE TIME switch O and the Slue shift key •.
F igu re 3-11. Frequency A/Period A Measurements