10 BASE-T LOW PASS FILTER TRANSMITTER & RECEIVER WITH COMMON CHOKES
Bothhandusa.com
APPLY TO GENERIC IC/POWER P/N:PFS2028 DATA SHEET Feature ! ! IEEE 802.3 and IEEE 802.5 compatible. Designed to meet AMD AM79C98, AT & T T7220 & NS DP83922 chip sets requirements. ! Integrated filter and isolation transformers in single 16 Pin SMD package. ! Low insertion loss characteristics. ! Cost effective designs. ! Operating temperature range: 0 to +70. ! Storage temperature range: -25 to +125. Electrical Specifications @ 25C
Part Number TX PFS2028 1 CT:1.41CT Turns Ratio (5%) RX 1CT:1CT 17 MHz 1.5MHz 1500 CUT-OFF Frequency HI-POT (Vrms)
Continue
Part Number Insertion Loss (dB Max) 1-10MHz 5-10MHz PFS2028 -1.0/RX -1.2/TX 20MHz -7/-6 Attenuation (dB Min) TX/RX 25MHz -19/-14 30MHz -30/-20 40MHz -32/-31 Return Loss (dB Min) 5-10MHz -15 Cross talk Attenuation (dB Min) 1-10 MHz -30 CMR (dB Min) 30-100MHz -24
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
|
