Motorola BLE Series Installation And Operation Manual page 25

Broadband line extender
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Table 3-1 helps you choose the correct equalizers and also lists insertion loss at various
frequencies:
T a b l e 3 - 1
S t a r l i n e F o r w a r d E q u a l i z e r s – S F E * - *
E q u a l i z er
E q u a l i z er
Va lu e
Sl op e
SFE-75-
22
16.3
20
14.8
18
13.4
16
11.9
14
10.4
12
8.9
10
7.4
8
5.9
6
4.5
4
3.0
2
1.5
SFE-87-
22
16.7
20
15.2
18
13.7
16
12.1
14
10.6
12
9.1
10
7.6
8
6.1
6
4.6
4
3.0
2
1.5
Fr eq u en cy ( MHz ) v e rsu s I n se r ti on Lo ss (d B )
5 0
2 0 0
3 0 0
17.3
11.6
9.1
15.8
10.7
8.4
14.4
9.7
7.6
12.9
8.7
6.9
11.4
7.8
6.1
9.9
6.8
5.4
8.4
5.8
4.7
6.9
4.9
3.9
5.5
3.9
3.2
4.0
2.9
2.5
2.5
2.0
1.7
17.7
12.4
10.0
16.2
11.4
9.2
14.7
10.3
8.4
13.1
9.3
7.6
11.6
8.2
6.7
10.1
7.2
5.9
8.6
6.2
5.1
7.1
5.1
4.3
5.6
4.1
3.5
4.0
3.1
2.6
2.5
2.0
1.8
A m p l i f i e r S e t u p
4 5 0
5 5 0
6 5 0
6.0
4.2
2.5
5.5
3.9
2.4
5.1
3.6
2.2
4.6
3.3
2.1
4.2
3.0
2.0
3.7
2.7
1.8
3.3
2.4
1.7
2.8
2.1
1.6
2.4
1.9
1.4
1.9
1.6
1.3
1.5
1.3
1.1
7.1
5.4
3.9
6.5
5.0
3.6
6.0
4.6
3.4
5.4
4.2
3.1
4.9
3.8
2.8
4.3
3.4
2.6
3.8
3.0
2.3
3.2
2.6
2.0
2.7
2.2
1.8
2.1
1.8
1.5
1.6
1.4
1.3
B L E * / * I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l
3 3 3 3 - - - - 3 3 3 3
7 5 0
8 7 0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.5
1.0
2.3
1.0
2.2
1.0
2.1
1.0
1.9
1.0
1.8
1.0
1.7
1.0
1.5
1.0
1.4
1.0
1.3
1.0
1.1
1.0

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