http://www.alliedcomponents.com/lan_pdf/AGTA-7203S.pdf

RoHS
AGTA-7203S
100/1000 Base T Gigabit Quad Port LAN Filter Module
Ethernet based LAN, WAN and other networking applications
LL: 0.5µH Max @ 100KHz, 0.2V
DCR: 1.4 Ω Max
Cw/w: 100PF TYP @ 100KHz, 0.2V
Operating Temp: 0ºC to +70ºC
Electrical Specifications @ 25°C
Part
Number
AGTA-7203S
OCL(uH Min)
@ 100kHz, 0.2V
With 8mA DC Bias
350
Insertion Loss
(dB Max)
1-100MHz
-1.0
Turns Ratio
chip: cable
(±3%)
1CT:1CT
1-30MHz
-18
40MHz
-14.4
Return Loss
(dB Min)
50MHz 60-80MHz
-13.1
-12
100MHz
-10
Electrical Specifications @ 25°C
Part
Number
AGTA-7203S
0.3-30MHz
-40
Common Mode Rejection
(dB Min)
60MHz
-35
100MHz
-30
30MHz
-40
Cross Talk
(dB Min)
60MHz
-35
100MHz
-30
Isolation
HI-POT
(Vrms) 60S
1500
All specifications subject to change without notice.
MECHANICAL
ALLIED
AGTA-7203S
DATECODE
SCHEMATICS
1
1CT:1CT
2
3
1CT:1CT
4
5
1CT:1CT
6
7
1CT:1CT
8
9
10
1CT:1CT
11
1CT:1CT
19
72
20
71
21
70
22
68
23
67
24
66
25
65
26
64
27
63
28
62
29
1CT:1CT
54
53
1CT:1CT
52
51
1CT:1CT
50
49
1CT:1CT
48
47
46
1CT:1CT
45
44
1CT:1CT
61
30
60
31
59
32
58
33
57
34
17
56
35
38
18
55
36
37
12
13
14
1CT:1CT
15
16
714-665-1140
72
1CT:1CT
42
1CT:1CT
41
40
1CT:1CT
ALLIED COMPONENTS INTERNATIONAL
REVISED
15 02/08/13
43
39
www.alliedcomponents.com