10 Base-T DUAL
INTERFACE MODULES
TRANSFORMERS & FILTERS
PM-BT04/05 PHYSICALS
SCHEMATIC
"D" & "E"
COMMON MODE
REJECTION:
Transmit: 30dB min from 1 to 100MHz
Receive: 30dB min from 1 to 100MHz
RETURN LOSS:
Transmit: 15dB min from 5 to 10MHz
Receive: 15dB min from 5 to 10MHz
SCHEMATIC "D" & "E"
SCHEMATIC DIAGRAM
"D" = PM-BT04
Transmit
7-Pole Butterworth
1
2
3
61.9
422
1.2K
61.9
422
SCHEMATIC DIAGRAM
"E" = PM-BT05
Transmit
7-Pole Butterworth
16
49.9
Receive
5-Pole Butterworth
Receive
5-Pole Butterworth
16
100
Ω
14
12 RCV
11
100
Ω
9
1
100
Ω
3
15
49.9
RCV
XMIT
4
5
6
7
8
14
12
11
10
XMIT
5
6
100
Ω
7
8
9
PHYSICAL DIMENSIONS ....
DIMENSIONS IN INCHES (mm)
P
M
PIN#1 I.D.
WHITE DOT
PM-BT0X
YYWW
1.000
(25.40)
MAX.
.400
(10.16)
MAX.
.350
(8.89)
MAX
.125
(3.30)
TYP
.020
(0.51)
TYP
.100
(2.54)
TYP
.300
(7.62)
.020
(0.51)
TYP
Specifications subject to change without notice.
pmbt 6/98
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
5
PMI [ PREMIER MAGNETICS, INC. ]
