ISDN/Smartphone Splitter APC77115 ELECTRICAL SPECIFICATIONS@25°C OPERATING TEMPERATURE -40°C TO +85°C Description ISDN/ Smartphone Splitter LPF Passband Frequency Insertion Loss max Return Loss min Stopband Frequency Attenuation min Impedance DC to 660kHz 0.8 dB 15 dB 900kHz to 7.9 MHz 50 dB 150 Ω SCHEMATIC DATA POTS/ISDN/SMARTPHONE MECHANICAL SUGGESTEDP ADLA YOUT 0.700 17,78 0.050 TYP 1,27 0.120 TYP 3,05 0.100 TYP 2,54 0.998 MAX 25,37 16 9 0.010 TYP 0,25 0.720 18,29 0.539 13,95 1 8 0.143 TYP 3,65 0.290 7,37 0.760 19,30 0.580 14,73 0.004/0,10 12SURF ACES 0°-8° 0.018 TYP 0,46 0.100 TYP 2,54 0.300 7,62 0.700 17,78 NOTES: DIMENSIONS INCHES UNLESS OTHERWISE SPECIFIED MM ALL TOLERANCES +/- 0.010 0.25 ©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 1