LF8279 - FAST ETHERNET 10BASE-T/100BASE-TX TRANSFORMER
FAST ETHERNET 10BASE-T/100BASE-TX TRANSFORMER MODULES Networking Components LF 82 71 ELECTRICAL CHARACTERISTICS @25 C Rise Time & Fall Time @5.0ns (Max), Hi-Pot Test @60Sec, 1500Vrms, OCL @8mA DC Bias 350uH (Min) Insertion Loss (dB Max) 1~100 MHz -1.0 -1.0 Return Loss (dB Min) 2~30 40 50 MHz -18 -17 -14.5 -18 -17 -14.5 60~80 -12 -12 1 Cross Talk (dB Min) 30 60 MHz 100 -35 -35 Com.
To Com.
Rejection Ratio (dB Min) 1~60 60~100 MHz -40 -40 -30 -30 Diff.
To Com.
Mode Rejection (dB Min) 1~60 60~100