VDSL FILTER SOLUTIONS
Application Notes
Block Diagram
and Connection
for Long Haul
VDSL Solution
over 120
Ω
Cable
Digital
Phone
10, 9
CABINET
TX
10, 9
RX
10, 9
1, 2
B4031
1, 2
B4017
40
W
1, 2
B4015
270
W
150
W
120
W
Digital
Phone
10, 9
16,15
1, 2
B4032
10, 9
USER
TX
10, 9
RX
10, 9
1, 2
B4031
150
W
1, 2
B4018
40
W
1, 2
B4016
270
W
16,15
1, 2
B4032
10, 9
120
W
Frequency Response
B4031/32 Insertion Loss
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
10
0
-10
Attenuation (dB)
-20
-30
-40
-50
-60
100
1000
10000
Frequency (kHz)
B4031 Insertion Loss (dB)
B4032 RX Insertion Loss (dB)
B4032 TX Insertion Loss (dB)
B4032 Transhybrid Loss (dB)
B4015/16/17/18 Frequency Response
Attenuation (dB)
100000
-70
0
1
2
3
4
5
Frequency (MHz)
B4015
B4016
B4018
B4017
6
7
8
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DISTRIBUTOR
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Printed on recycled paper. ©2003, Pulse Engineering, Inc.
B987.A (11/03)
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