TB 6-6625-2329-24
Measuring receiver modulation indications
Test instrument
DATA and
(rad)
ENTER/UNITS
(rad)
Min
Max
20
18.9
21.1
10
9.4
10.6
3
2.75
3.25
1
0.85
1.15
.3
0.185
0.415
M pushbutton and press ON/OFF-OFF key.
(6) Press PARAMETER
(7) Press pushbuttons and adjust controls as listed in (a) through (c) below for each
(a) Press TI PARAMETER RF pushbutton, enter DATA numerical value, and
press ENTER/UNITS MHz key.
(b) Press TI PARAMETER M pushbutton, enter DATA numerical value,
and press ENTER/UNITS rad key.
(c) Using measuring receiver and M measurement techniques, modulation
will be between specified limits.
Measuring receiver
Test instrument
modulation indications
(rad)
DATA and
DATA and
ENTER/UNITS
ENTER/UNITS
Min
Max
(MHz)
(rad)
46
5
4.65
5.35
46
2.5
2.275
2.725
93.5
10
9.4
10.6
93.5
5
4.65
5.35
Table 21. PM Accuracy - Continued
Measuring receiver
Test instrument
modulation indications
(rad)
DATA and
DATA and
ENTER/UNITS
ENTER/UNITS
Min
Max
(MHz)
(rad)
187.5
20
18.9
21.1
187.5
10
9.4
10.6
375
40
37.9
42.1
375
20
18.9
21.1
750
80
75.9
84.1
750
40
37.9
42.1
M pushbutton and press ON/OFFOFF key.
(8) Press PARAMETER
(9) Adjust controls as listed in (a) through (b) below for each row in table 22 below:
21