ADSL LINE TRANSFORMER P/N: AD-2139 DATA SHEET BOTHHAND USA Bothhand USA. e-mail: [email protected] http://www.bothhand.com Feature ! For use with Globe span ADSL/RADSL Line Driver IC (EL-1501) at the Customer Premise. Excellent THD performance in a small footprint. Operating Temperature.: -10℃ to+60℃. Storage Temperature.: -25℃ ℃ to +75℃ ℃. ! ! ! Electrical Specifications @ 25°C Part Application Mounting Turn Ratio (±2%) (1-4):(10-7) CPE THT 1:1 Number AD-2139 OCL (µH ±5%) @ 10KHz,0.1 V Leakage Inductance Longitudinal (µH Max) Balance (dB Min) @300 KHz,0.1V (from 30KHz to1.1 KHz) (1-4),(2+3,10+7,9+8)short (1-4) ,(2+3) short 407 10.0 -46 Additional Specifications Part Number THD (dB Max) (Linearity-Typical) AD-2139 -85 @ 100KHz Schematic DC Resistance (Ω ±10%) 1-3 2-4 0.95 10-8 9-7 0.65 Isolation Voltage (Vrms) Insertion Loss (dB Max) @ 772 KHz 1875 -0.5 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434