HP 5315 A Operating And Service Manual page 11

100 mhz universal counter
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Model 5315A/B
General
Information
Table
1-1.
5315A/
B
Specifications
SPECIFICATIONS·
INPUT CHARACTERISTICS:
(Cholnnel
A
itnd Chitnnel
8)
Ritnge
:
DC
coupled 0
to
100
M Hz
AC
coupled
JO
Hz
to
100 MHz.
Sensitiyity:
10 mV rms
sine
wave to
10
MHz.
25
mV
rms sine
witve to 100 M Hz. 75
mV
peak-Io-peak
pu
lse
al
minimum
pulse
width
of 5
ns.
Se nsitivity can
be
varied
continuously up to 500
m
V
rms
NOMINAL
by
adj
usting
sensitivity control.
I
n
sensitivity mode, trigger
level
is automatically
set
to
OV
NOMINAL
Coupling: AC
or
DC,
switchable.
Impedance: 1
Mn
NOMINAL
shunted
by
less than
40 pF
500
kn NOMINAL shunted
by less
than
70
pr
(COMMON A)
Signal Operitting Range:
+2V to
-2V
Attenuator:
Xl
or X20
NOMINAL
Trisser
level:
Variable between +2V
and
-
2V
Slope:
Independent
selection
of
+
or
-
slope
Channel Input:
SEPARATE
or
COMMON A
Damitge level:
AC&DC
X 1:
DC to
2.4 kHz
2.4
kH
z
to 100 kHz
>100 kHz
AC&DC
X
20:
DC
to 28
kH
z
28
kH
z
to 100 kHz
>100 kHz
SOOV
(DC
+
AC
(rm
sl)
6
X
10SV
x
Hz product
(rms
)
6V
rms
SOOV
(DC
+
PEAK
AC)
1
X
107V
X
Hz
product
(rms)
l00V rms
FREQUENCY:
Rolnse:
0.1
Hz
to 100 MHz
LSD
Displityed
:
10
Hz
to 1
nHz
depending
upon gate
time
and
input signal. At least 7 digits
displayed per
second
of gate time.
Resolution:
+
LSOt
+
,
4
X
Trigser
Error
X
FREQ
-
_.
Cate Time
Accuracy:
±
LSDt
±
1.4 X
Trigger
Error
Gate
Time
X
FR
EQ
±
(lime
base
error)
x
FREQ
PERIOD:
Range:
10
ns
to
lOS
s
LSD
Displolyed:
100
ns to
1
fs depending upon
gate time
and
input signal. At least
7 digits
displayed
per
second
of
gate
time.
Resolution:
+
LSD
t
+
1
4
X
Trigger Error
x
PER
-
_.
Gale Time
AccurilCY:
±
LSD
t
±
1.4
X
Trigser
Error
X
PER
±
(time baM'
error)
x
PER
Gate Time
TIME
INnRVAL:
Rolnse: 100 ns to
l
OS s
LSD
Oisplilyed
: 100
ns
Resolution:
±
LSD
±
Star
t
Trigger
Error
±
Stop
Trigger
Error
AccuroilCY:
±
LSD
±
Start Trigger Error ±
Stop
Trigger
Error
±
(time base
error)
X
TI
TIME INnRVAL
AVERAGE:
1-2
Rolnse:
0
ns
to
l
OS s
LSD DispLiyed:
100
ns
to
10
ps
depending
upon gate
time
and
input signal.
Resolution:
:t
LSD
±
Stilr(
Trigger
ErrOl
±
Stop
Trigger
Error
,fN
,fN
Accuruy:
±
LSD
:t
Starl
Trigger
Error
::!:
SlOp
Trigger Error
±
(time baM' error)
x
TI
:t
4
ns
Number of intervals
averaged
(N
)
=
Gate Time
x
FR
EQ
Minimum
Dead
Time (stop to
stolrt):
200
ns
TIME
INTERVAL
HOLDOFF
(DeloilY):
Fronl
panel gate time
knob
inserts
a variable delay
of
NOMINALLY SOO
~s
to
20
ms
between
START
(Channel A
)
and
enabling of
STOP
(Channel
5
).
Electrical
inputs
during
delay
time are ignored.
Delay
time
may
be
digitally
mea·
su red
by
simultaneously
pressing
1.1.
Averaging,
T.I.
Delay,
and blue
key.
Other
specifications of
T.r.
Holdoff are
identical
to
Time
Interval.
RATIO:
Rilnge:
0.1
H
z to 100 M Hz,
both
channels
LSD:
2.5
)(
Period
A
.
G
T
·
~x
RatiO (rounded
10
nearest
decade)
ate
Ime
Resolution:
:t
1
count of
A
:t
B
Trigger Error
Gale
Time
Accufuy: Same as resolution
TOTALIZE:
Manual:
Range
:
0 to 100 MHz.
A
Gated
by
B:
X
Ratio
Totalizes
input A
between
two
events
of
B.
Instrument
must
be
reset
to make new
measurement. Gate opens
on
A slope, closes on
B
slope.
Range:
0
to 100
MHz
Resolution
:
±
1 count
Accuracy
:
±
1 count
±
B Trigger Error
X
Frequency
A
TIME
BASE:
Frequency:
10
M
Hz:
Aging
Roilte: <3
parts
i
n
107/mo.
Temperature:
<+5
parts in lOS,
0
to 50"C
Line Voltage:
$±1
part
in
107
for
±
10% variation
OPTIONS:
Option
001: H
igh Stabi lity Time
Base
(TC
XO)
Frequency:
10
MHz
Aging
Rolte:
<1 part
in
107/
mo.
Temperolture
:
<1
part
in 1()6, 0° to
40°C
Line Voltase:
<1
part in 1()8
for
±
1()';l(,
variation
Option
002:
Sanery
Type
:
Rechargeable
lead-acid
(sealed)
Capacity:
TYPICALLY 4
hours of continous operation
oilt 25°C
Rec::hilrging nme: TYPICALLY
16
hours to
98%
of
full
charge,
instrument
nonoperating.
Charging circuitry
included
with
Option. Batteries
not
charged during
instrument operat ion.

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