Fluke 93 - Page 9

2-2
CHARACTERiSTiCS
CHARACTERISTICS
SPECIFICATIONS
-
Acquisition Time
(for 20.4 dlv)
60s/dlv...1 ys/Olv
500 ns/div...10
ns/div
«
Sources
•
Acquisition Modes
20-5 X tlme/div
-i-
140 ms
20.5 X time/div + 120 ms
Channel A
Channel
±
B
mV Input
1 Channel Only
2 Channels
ADDITIONAL INFORMATION
Excluding delay
time.
Delay time
Is the selected trigger
delay.
Excluding delay time.
In Quasi-Random Mode,
the
acquisition time depends
on
triggers.
CHAN A, CHAN B
Chopped Mods from
60sydiv...50 ps/div.
Alternating Mode from
20
ps/drv...10 ns/div.
2.3 CHANNELS A
& B
*
Signal Inputs Isolated BNC Signal
Input BNC commons are
connected together.
Common Input
•
Input Impedance
R parallel
Black Safety Banana Jack
1 MO± 1%
Part of External
Trigger Input.
Frequency dependent, see
Figure 2.1.
For DC coupled input. For AC
coupled input or GND, add 22
nF in
series with R
and C parallel.
C
parallel
25
pF
MAX. INPUT
IMPEDANCE
Figure 2. 1 Max. Iriput
Impedance Versus Frequency
rvn