1000 Base-T MODULES
ISOLATION TRANSFORMERS
WITH FILTERS
Ê Designed for long haul Gigabit Ethernet 100/1000 Base-T.
Ë Provides the Cable Interface, Isolation & Common Mode Filtering.
Ì Meet IEEE 802.3ab standard for 1000 Base-T
Í Supports 2 pairs of categary 5 UTP cable.
O
ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE 0 C TO +70OC
Return Loss
(dB Typ)
Crosstalk
(dB Min)
60
Differential to Common
Mode Rejection (dB Min)
INSERTION
LOSS
(dB Max)
1 to 100MHz
PART
HI-POT
(Vrms Min)
NUMBER
1-30
MHz
40
MHz
50
60-80 100
MHz MHz
30
100
30
50
MHz
-37
-37
100
MHz
-33
-33
MHz
MHz
-45
-45
MHz
MHz
MHz
PM-9111
PM-9112
-1.0
-1.0
-18 -14.4 -13.1 -12 -10 -43
-18 -14.4 -13.1 -12 -10 -43
-40 -35
-40 -35
1500
1500
PM-9111 SCHEMATIC
PM-9111 MECHANICAL
.505
(12.83)
MAX
16
TCT1
TD1+
1
2
16 TCT1
9
8
PIN #1
I.D.
15 MX1+
1:1
1:1
PM-9111
YYWW
P
M
14
MX1-
TD1-
TCT2
TD2+
3
6
7
.098
(2.5)
MAX
.380
(9.65)
1
11 TCT2
.018
(.457)
10 MX2+
.050
(1.27)
.035 (0.89) TYP
8
9
MX2-
TD2-
.350
(8.89)
.007 (.18) TYP
All Dimensions in inches (mm)
PM-9112 MECHANICAL
PM-9112 SCHEMATIC
.505
(12.83)
MAX
16
1
9
8
TCT1
TD1+
1
2
16 TCT1
PIN #1
I.D.
PM-9112
YYWW
P
15 MX1+
1:1
1:1
.450
(11.43)
M
.098
(2.5)
MAX
14
MX1-
TD1-
TCT2
TD2+
3
6
7
.346
(8.80)
.018
(.457)
11 TCT2
10 MX2+
.050
(1.27)
.035 (0.89) TYP
.350
(8.89)
8
9
MX2-
TD2-
.007 (.18) TYP
All Dimensions in inches (mm)
Specifications subject to change without notice.
pm-90xx 02/02
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 · TEL: (949) 452-0511 · FAX: (949) 452-0512 · http://www.premiermag.com
2
PMI [ PREMIER MAGNETICS, INC. ]
