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Specifications
THS710A, THS720A, THS730A & THS720P Service Manual
1–3
Table 1–1: Oscilloscope specifications (Cont.)
Vertical
DC Gain Accuracy ±2% for Sample or Average acquisition mode
Position Accuracy ±[0.4% × |(position × volts/div)| + (0.1 div × volts/div)]
n
DC
M
e
a
s
u
reme
nt
A r y A er e
Measurement Type Accuracy
A
ccu
r
ac
y
,
A
v
er
ag
e
Acquisition Mode
Using ≥16 Wave-
f rms
Absolute voltage measurements ±[2% × |reading +
(position × volts/div)| +
(0.1 div × volts/div)]
f
o
rms
Delta voltage between any two
waveforms acquired under same
setup
±[2% × |reading| +
(0.05 div × volts/div)]
DC Measurement
Accuracy, Sample
Acq. Mode, typical
±[2% × |reading + (position × volts/div)| + (0.15 div × volts/div) +
0.6 mV]
Horizontal
S
a
mp
l
e
R
at
e
R
ang
e
THS710A THS720A THS720P THS730A
5 S/s to
250 MS/s, in a
1.25, 2.5, 5
sequence
5 S/s to
500 MS/s, in a
1.25, 2.5, 5
sequence
5 S/s to
500 MS/s, in a
1.25, 2.5, 5
sequence
5 S/s to 1 GS/s,
in a 1.25, 2.5, 5
sequence
Record Length 2500 samples for each channel
S
E
C
/
DI
V
R
ang
e
dAG
THS710A THS720A THS720P THS730A
(inclu
d
ing M
AG
)
10 ns/div to
50 s/div
5 ns/div to
50 s/div
5 ns/div to
50 s/div
2 ns/div to
50 s/div
n Sample Rate and
Delay Time Accuracy
±200 ppm over any ≥1 ms time interval
Delay Time Range Zero to 50 s
Internal Trigger
n
Tr
igg
er
Se
n
s
itivit
y
,
d e Tr er Type
Coupling Sensitivity
E
d
g
e
Tr
igg
er
Type
(THS710A, THS720A,
and THS720P)
DC 0.35 div from DC to 50 MHz,
increasing to 1 div at 100 MHz
(90 MHz above 35° C)
n
Tr
igg
er
Se
n
s
itivit
y
,
d e Tr er Type
Coupling Sensitivity
E
d
g
e
Tr
igg
er
Type
(THS730A)
DC 0.35 div from DC to 50 MHz,
increasing to 1.5 div at 200 MHz
(180 MHz above 35° C)