Specification - Tektronix 7B10 Instruction Manual

General Information—
7B10
Operators
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
SWEEP 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
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 withir. the center 8
divisions.
1-2
REV
MAY
1981