
MEDIA
CHIP
TRANSMIT
WINDING
7
5
3
1
Band
Pass
Filter
RECEIVE
WINDING
20
18
TIP
RING
16 TRANSFORMER
CENTER TAP
TURNS RATIO: (20-18):(1-3)=1:0.667
(20-18):(5-7)=1:2
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For More Information :
Printed on recycled paper. 2002, Pulse Engineering, Inc.
B964.B (6/02)
Frequency Range
(kHz)
Minimum Impedance
(
)
1 M
0 < f < = 0.285
0.285 < f < = 2.85
100 K
2.85 < f < = 28.5
10 K
28.5 < f < = 95
4.0 K
95 < f < = 190
2.0 K
190 < f < = 285
1.4 K
285 < f < = 380
1.0 K
380 < f < = 475
850
475 < f < = 570
700
570 < f < = 665
600
665 < f < = 760
525
760 < f < = 855
450
855 < f < = 950
400
950 < f < = 1000
350
1000 < f < = 1400
175
1400 < f < = 2300
100
2300 < f < = 2850
50
2850 < f < = 3085
25
3085 < f < = 4750
10
9250 < f < = 13125
10
13125 < f < = 14175
25
14175 < f < = 16800
50
16800 < f < = 21000
100
21000 < f < = 30000
50
Input Impedance
HOME PHONE NETWORKING
BANDPASS FILTER
NOTE:
Input impedance is measured across pins 18 to 20 with a 44.2
load across pins 1 and 3.
NOTE:
Input impedance is measured across pins 18 to 20 with a 44.2
load across pins 1 and 3.
NOTE:
Input impedance is measured across pins 9 to 8 with a 44.2
load across pins 1 and 2.
Schematics
B6019
B6020
BX6031
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U.S.A.
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FAX: 858 674 8262
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
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