Bothhandusa.com 10 BASE-T LOW PASS FILTER TRANSMITTER P/N:FB2028D DATA SHEET Feature ! ! ! IEEE 802.3 and IEEE 802.5 compatible. Operating temperature range: 0℃ to +70℃. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C Turns Ratio Part (±5%) CUT-OFF Frequency HI-POT (MHz TYP) (Vrms) 17 2000 Number FB2028D TX RX 1CT:1.41CT 1CT:1CT Continue Attenuation Insertion Loss Part (dB Min)TX/RX (dB Max)TX/RX Cross talk Attenuation (dB Min) (dB Min) 30MHz Number FB2028D Return Loss 5-10MHz Transmit Receive 5-10MHz 1-10MHz -1.0 -27 -18 -20 -30 Schematic Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434