Racal Instruments 1994 Service Manual page 30

Table
1.1
-
1994
Specifications (Cont'd)
Accuracy:
± resolution
+
trigger level timing
error
(see note
2)
±
trigger
level setting
error
(see
note
2)
+
2
ns
(differential channel delay error ~
see note
2)
±.
timebase
error (see note
2)
x
pulse width
PHASE A RELATIVE
TO
B*
requires
a
continuous
signal
Range:
0.1°
to
360°
LSD
Displayed:
0.1°
to
1
MHz
1.0°
to 10
MHz
10.0°
to
100
MHz
Resolution:
+
LSD
(+
TI Resolution)
x
360°
Period
A
Accuracy:
±
LSD
(+
TI
Accuracy) x 360°
Period
A
I
_
MATH
Applies
to
all
counting/timing measurement
functions.
Note
that the
Math
function
is
applied
prior
to
the
Statistics function.
Display:
Reading -
X y
where
X, Y, and Z
are constants entered and
stored
via the keyboard. The
displayed
measurement
reading can
also be
stored.
Constant
(X,
Y, or
Z)
Range:
±
1
x
10"
9
to
+ 10 x
IQ
9
to nine
significant figures
Note:
Any number
exceeding
this
range
will result
in
a
displayed
Op
Er.
Display Range:
± 999.999999 E +
9
AVERAGE
MODE
Number
of
Samples:
100 measurements
are
accumulated and
averaged
for display
Note: The Average mode
applies
to
all
functions except
totalize.