TB 9-6625-2233-35
(a)
Calibrate (allow enough time to complete and verify AUTOCALIBRATED
is displayed).
(b)
RESET.
(c)
FUNCTION (triangle wave).
(d)
AMPLITUDE.
(e)
.009.
(f)
ENTER.
(g)
(h)
50.
(i)
ENTER.
(3) Multimeter will indicate between 1.94 and 3.25 mV rms.
(4) Repeat technique of (2) (c) through (i), and (3) above substituting settings and
indications listed in table 9.
Test instrument
Multimeter RMS indications
Output
(Hz)
(V p-p)
Min
Max
50
.01
1.93
mV
3.84
mV
50
.099
26.9
mV
30.3
mV
50
.1
26.8
mV
30.9
mV
50
.999
.279
V
.298 V
50
1
.277
V
.300 V
50
9.99
2.79
V
2.97
V
50
10
2.79
V
2.98
V
50
15
4.19
V
4.47
V
99.99 k
.01
1.93
mV
3.84
mV
99.99 k
.099
26.9
mV
30.3
mV
99.99 k
.1
26.8
mV
30.9
mV
99.99 k
.999
.279
V
.298 V
99.99 k
1
.277
V
.300 V
99.99 k
9.99
2.79
V
2.97
V
99.99 k
10
2.79
V
2.98
V
99.99 k
15
4.19
V
4.47
V
(5) Reduce TI output to minimum. Set the measuring receiver to measure power.
(6) Connect measuring receiver power sensor to CALIBRATOR RF POWER
connector and zero and cal the power meter. Then disconnect measuring receiver power
sensor from CALIBRATOR RF POWER connector.
(7) Set the measuring receiver to measure power in millivolts.
(8) Disconnect UNBALANCED output from multimeter and connect UNBALANCED
output to measuring receiver power sensor (do not use the 50 Ω feedthrough termination).
(9) Press pushbuttons as listed in (a) through (h) below:
(a)
(b)
100.
(c)
EXP.
(d)
3.
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