Tektronix 7B10 Instruction Manual page 10

General Information—
7B1
0
SPECIFICATION
This instrument
will
meet
the
electrical
characteristics
listed in
Table
1
-
1
,
following complete adjustment.
The
following
electrical
characteristics are valid
over the stated
environmental range
for
instruments
calibrated at
an ambient
temperature
of
+20°
to
+30°
C,
and
after a
twenty-minute
warmup
unless otherwise
noted.
TABLE
1-1
Electrical
Characteristics
Characteristics
Performance Requirement
SWEEI
P
GENERATOR
Sweep Rates
Calibrated
Range
0.2 s/div
to
2 ns/div
in
25
steps
XI
0 Magnifier extends
fastest calibrated
sweep
rate
to
0.2 ns/div.
Variable
Range Continuously
variable
uncalibrated
sweep
rate to at
least
2 5 times the
calibrated
sweep
rate setting.
Sweep
Accuracy' with 7104,
7900
and
7800
Series
Mainframes
+15°
to
+35°
C
0.2 s/div to
10 ns/div
5 ns/div and
2
ns/div
Measured
over center 8 displayed divisions.^SWP
CAL
is
adjusted
at
1
ms/div within the
+20°
to
+30°C
range.
UNMAG
MAG
XI
0
2%
3%
3%
4%"
0°
to
+50° C Derate +15°
to
+35° C
accuracy by additional
1%.
Excluded Portions
of
Sweep
7104
7800,
7900
Series
None
First 5
ns.
Sweep
Length
At
least
10.2
div.
MAG
Registration
0.5
div or less
from
graticule
center
when
changing
from
MAG
XI
0
to
MAG
XI.
Position
Range
POSITION
Controls
fully
cw
Start of
sweep
must be
to right
of
graticule
center
at
1
ms/div.
POSITION
Controls
fully
ccw
I
End
of
sweep must be
left
of
graticule
center
at
1
ms/'div.
Some
mainframes
limit
fastest calibrated
sweep
rate.
200 ps/div
is
measured
over any 5 divisions within the center 8 divisions.
1-2
REV JUN
1981