VDSL CPE Splitter / Protection Module APC77166 FEATURES • Includes Line Port and POTS / ISDN Port Protection (voltage and current) / VDSL filter / ISDN Splitter functions ITU-T K20 K21 • Minimum Through-Hole Footprint for increased line card density ELECTRICAL SPECIFICATIONS@25°C Description Passband Freq Stopband Freq Stopband Attenuation Impedance J-ISDN LPF 0.2 kHz to 320 kHz 930 kHz to 12 MHz 65dB 110 Ohms VDSL HPF 640 kHz to 12 MHz 0.2 kHz to 200 kHz 60dB 100 Ohms LINE – – – 100 Ohms BLOCK DIAGRAM VDSL+ VDSL FILTER LINE+ VDSL- METALLICLINE PROTECTION LINE- POTS/ISDN+ METALLICPOTS PROTECTION POTS/ISDN FILTER POTS/ISDN- MECHANICAL Top View Recommended PCB Layout Side View 26.0 MAX 5.7 27.15 ±0.1 2.54 in 8 places 10.16 in 2 places 32.5 MAX Recommended Hole Size Ø 1.0 in 12 places Ø0.76 0.5+/-0.1 End View 13.0 MAX SEATED HEIGHT 3.0 ±0.2 Pin No. Signal Pin No. Signal 1 LINE P 7 POTS/ISDN N 2 N/C 8 N/C 3 LINE N 9 POTS/ISDN P 4 N/C 10 VDSL N 5 N/C 11 N/C 6 N/C 12 VDSL P NOTE: ALL DIMENSIONS IN MM ©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