Intel 1000BASE-T

Other Test Fixtures
1000BASE-T/100BASE-TX/10BASE-T Physical Layer Compliance Tests Manual
112 Intel Confidential
D.4 Receiver Common-Mode Rejection Test Fixture
Note: This is an optional test, not currently documented.
To Ethernet
Receiver (Unit
Under Test)
E
cm
input To Ethernet Traffic
Generator
Receiver Common-Mode Rejection Test cable with two
identical value resistors
R
1
= R
2
, and 449 R 560