HP 5308A Operating And Service Manual page 29

Model 5308A
Theory of Operation
F2 FREQUENCY {Hz}
60 80100
DÉI
=
be
AM
+
st
O
"30 40
OT O tm tO DOC e
be
GATE TIME (SECONDS)
Figure 9H-4-1. Gate Time Versus F2 Freguency
9H-4-3