VDSL 4 Band Solution CPE (NT) APC77144 FEATURES * Compact four band packet over VDSL (4bPoVDSL) * Minimum footprint design for maximized port density * Optimized for use with Infineon 22810, 22815 and 22834 chipsets * Plan 998 specification BLOCK DIAGRAM APC77144 (c)2004 Bel Fuse Inc. Specifications subject to change without notice. 11.03.04 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 * Tel 201-432-0463 * Fax 201-432-9542 * www.belfuse.com page 1 VDSL 4 Band Solution CPE (NT) APC77144 BAND ALLOCATION FREQUENCY RESPONSE APC77144 FREQUENCY RESPONSE 0 -10 GAIN dB -20 TX RX -30 -40 -50 -60 0.025 0.138 3.4 4.5 5.6 8.2 11 12 14 15 FREQUENCY MHZ (c)2004 Bel Fuse Inc. Specifications subject to change without notice. 11.03.04 page 2 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 * Tel 201-432-0463 * Fax 201-432-9542 * www.belfuse.com VDSL 4 Band Solution CPE (NT) APC77144 MECHANICAL APC77144 Pin Number Signal Name 1 Line+ 2 Line- 3 TX+ 4 TX- 5 RX+ 6 RX- 7&8 N/C (c)2004 Bel Fuse Inc. Specifications subject to change without notice. 11.03.04 CORPORATE FAR EAST EUROPE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com Bel Stewart Connector 45/46 Riverside Medway City Estate Rochester, Kent ME2 4DP U.K. Tel 44-1634-722890 Fax 44-1634-716677 www.belfuse.com page 3