Tektronix THS710A, THS720A, THS720P, THS730A THS710A, THS720A, THS730A & THS720P Service Manual 43

Performance Verification
THS710A, THS720A, THS730A & THS720P Service Manual 4–3
DMM Tests Low Limit Test Result High Limit
DC
Voltag
e
A
ccu
r
ac
y
400 mV range,
60 mV input 59.2 mV 60.8 mV
400 mV range,
360 mV input 357.7 mV 362.3 mV
4 V range 3.577 V 3.623 V
40 V range 35.77 V 36.23 V
400 V range 357.7 V 362.3 V
880 V range 783 V 801 V
AC
Voltag
e
A
ccu
r
ac
y
400 mV range 352.3 mV 367.7 mV
4 V range,
600 mV input 0.583 V 0.617 V
4 V range,
3.6 V input 3.523 V 3.677 V
40 V range 35.23 V 36.77 V
400 V range 352.3 V 367.7 V
640 V range 559 V 593 V
Res
i
s
tanc
e
A
ccu
r
ac
y
400  range 358.0 362.0 
4 k range 3.580 k3.620 k
40 k range,
6 k input 5.95 k6.05 k
40 k range,
36 k input 35.80 k36.20 k
400 k range 358.0 k362.0 k
4 M range 3.580 M3.620 M
40 M range 35.23 M36.77 M