User's Manual

BDA1300 Equipment Manual
DCM000000018
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Kaval Telecom Inc Page 4-15 of 51
4.6 BDA Per Channel Power De-Rating & AGC Threshold Setting
(for maximum level of 3
rd
order IMD products of –13 dBm)
No. of
Channels
Max. de-rated
Po/Channel, (dBm)
Composite Power
(dBm)
IP3=+45
2 25.4 28.4
3 22.6 27.4
4 20.7 26.7
5 19.2 26.2
6 18.0 25.8
7 17.0 25.5
8 16.2 25.2
9 15.4 24.9
10 14.7 24.7
11 14.1 24.5
12 13.6 24.4
13 13.1 24.2
14 12.6 24.1
15 12.2 24.0
16 11.8 23.8
17 11.4 23.7
18 11.1 23.6
19 10.7 23.5
20 10.4 23.4
21 10.1 23.4
22 9.8 23.3
23 9.6 23.2
24 9.3 23.1
25 9.1 23.1
26 8.8 23.0
27 8.6 22.9
28 8.4 22.9
29 8.2 22.8
30 8.0 22.8
31 7.8 22.7
32 7.6 22.7
64 3.6 21.7
Note: Above levels are established with AGC disabled. De-ratings are based
on values calculated using EIA standard PN2009. Actual Amplifier
performance may exceed the above criteria.