VDSL Quad 4 Band Solution CPE (NT) APC77174 FEATURES * Compact single channel, four band VDSL filter solution * Minimum footprint for maximized port density * Optimized for use with Infineon PEF22810/14/15 chipset * Designed for operation to Plan 997 specification BLOCK DIAGRAM APC77174 (c)2003 Bel Fuse Inc. Specifications subject to change without notice. 09.25.03 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 * Tel 201-432-0463 * Fax 201-432-9542 * www.belfuse.com page 1 VDSL Quad 4 Band Solution CPE (NT) APC77174 BAND ALLOCATION FREQUENCY RESPONSE The following provisional response has been drawn up from a combination of specifications and simulation. It is an initial aiming point for the design allowing operation down to 900KHz. (c)2003 Bel Fuse Inc. Specifications subject to change without notice. 09.25.03 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 Quad 4 Band Solution CPE (NT) APC77174 MECHANICAL APC77174 Signal Name Pin Number Line+ 1 Line- 2 TX+ 3 TX- 4 RX+ 5 RX- 6 N/C 7&8 (c)2003 Bel Fuse Inc. Specifications subject to change without notice. 09.25.03 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