,
(
25
50
75
100
125
150
175
200
225
250
)
1
...
45
46
47
48
49
50
51
52
53
54
55
56
57
...
194
BT ()
()
,
,
( )
2.
-R 47-1. IMT-2000
QTH-
()
,
(-15)
(-15)
27 . . . .
1
...
45
46
47
48
49
50
51
52
53
54
55
56
57
...
194
:
