Tektronix DC 5010 Anleitung Seite 21

Table
1-1
(cont)
Characteristics
--
Dynamic Range
Performance Requirements
Supplemental Information
50
Q
1 MQ
140 mV p-p to
70 mV p-p to 4 V p-p
8
v
P-P
Attenuation X I
Maxima are centered at zero
volts. Minimum measurable
riselfall signal amplitude is ten
times greater than minimum
dynamic range.
50
Q,
x 5 , only a 5 V of the
trigger level range is usable
because only
2
5 V is allowed
as an input.
700 mV p-p to 350 mV p-p to
10
v
p-p
20
v
p-p
Trigger Level Range
Attenuation X I + 4 V t 0 - 4 V + 2 V t 0 - 2 V
-8 mV steps
-4 mV steps
When using 50
Q
input mode,
the displayed trigger level
is 112 true trigger level due
to 50
Q
power splitter divider
action.
(+5 V to -5 V)
+20 V to -20 V + I 0 V to -10 V
-40 mV steps -20 mV steps
Operating Range
For 10% and 90% trigger point.
For inputs less than minimum,
10% and 90% points are not
achievable due to sensitivity.
Mimimum signal is 10 times
minimum dynamic range.
Attenuation X1 1.4
v
p-p
minimum, +4 V to
-4 V dc
+
peak
ac max
700 mV p-p
minimum, +2 V to
-2 V dc
+
peak
ac max
3.5
v
p-p
minimum,
+
10 V to
-10 V dc
+
peak
ac max
7.0 V p-p
minimum, +5 V to
-5 V dc
+
peak
ac max
Maximum Allowable lnput
(Damage Level)
Attenuation lmpedance
X1 50
Q
+ 4 V dc
+
peak ac, dc to 80 MHz
See CHANNEL A and CHANNEL B
inputs
+5 V dc
+
peak ac, dc to 80 MHza
See CHANNEL A and CHANNEL B
inputs
lnput lmpedance
Channel A
Channel B is an open circuit.
X5 probe becomes X9
X1 0 probe becomes X I 9
GENERAL
Probe Compensation Output
I
5 V p-p nominal.
11 0 Hz nominal.
1 ms width nominal.
Jack
REV DEC 198,2
1-5