http://www.alliedcomponents.com/lan_pdf/AGTA-4809S.pdf

RoHS
AGTA-4809S
100/1000 Base T Gigabit Dual Port LAN Filter Module
Ethernet based LAN, WAN and other networking applications
Polarity: 2-47, 5-44, 8-41, 11-38, 14-35, 17-32, 20-29, 23-26 In-Phase
Cw/w: 25PF TYP @ 100KHz, 0.2V
LL: 0.5µH Max @ 100KHz, 0.2V
DCR: 1.1 Ω Max
Operating Temp: 0ºC to 70ºC
Electrical Specifications @ 25°C
Part
Number
AGTA-4809S
OCL(uH Min)
@ 100kHz, 200mV
With 8mA DC Bias
350
Insertion Loss
(dB Max)
1-100MHz
-1.1
Turns Ratio
chip: cable
(±5%)
1CT:1CT
Return Loss
(dB Min)
50MHz
40MHz
-14.4
-13.1
1-30MHz
-16
60-80MHz
-12
Electrical Specifications @ 25°C
Part
Number
Common Mode Rejection
(dB Min)
60MHz
-35
30MHz
AGTA-4809S
-40
80-100MHz
-30
Cross Talk
(dB Min)
60MHz
30MHz
-40
Isolation
HI-POT
(Vrms) 60S
100MHz
-30
-35
1500
All specifications subject to change without notice.
MECHANICAL
28.50(max)
ALLIED
11.50
(max)
AGTA-4809S
DATECODE
3.00
5.33
8.89
47
25
48
12.00
(max)
26
8.89
5.33
24
2
1
23
2.00
1.00
0.80
0.50
1.00
23.00
22.00
Dimensions: mm
Unless otherwise specified, all tolerances are ±0.25
714-665-1140
REVISED
15 02/08/13
25
TX8
26
27
TD8
24
23
1CT:1CT
22
TX7
28
21
30
29
TD7
TD6
ALLIED COMPONENTS INTERNATIONAL
20
1CT:1CT
19
TX6
31
18
32
33
17
1CT:1CT
16
TX5
34
14
TD5
TD4
11
1CT:1CT
15
13
35
37
36
12
TX4
38
39
1CT:1CT
10
TX3
40
9
41
42
8
TD3
TD2
5
1CT:1CT
7
TX2
43
6
44
45
4
1CT:1CT
46
3
47
TD1
2
1
1CT:1CT
48
TX1
SCHEMATICS
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