100 Base-T DUAL Port Transformer Module Dongguan TNK Industry Co., Ltd.
P/N: BD20A02 Designed to meet IEEE802.3u requirement Primary inductance 350uH min with 8mA DC Bias RoHS Compliant.
Operating temperature range:0℃to+70℃ Storage temperature range:-25℃to+125℃ Electrical Specifications @ 25℃ Part Number BD20A02 Turn Ratio Tx Rx 1:1 1:1 Insertion Loss 0.5~100MHz (dB Max) -1.0 0.5-30 MHz -16 Return Loss (dB Min) 30.1-60 60.1-80 MHz MHz -14 -12 Cross Talk (dB Min) 0.5-40 40.1-10