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| VDSL Hybrid Module APC77155 FEATURES * * * * * Designed for Broadcom BCM6315 and BCM6020 VDSL chipset MII compliant Plan998 based Symmetric CO Design Includes Band Pass Line Filter, 2 wire line interface hybrid, TX and RX filters and AGC control 1500V Line isolation transformer. Minimum surface mount footprint for increased line card density ELECTRICAL SPECIFICATIONS@25C Description ISDN LPF (CPE) VDSL HPF (CPE) Passband Freq DC to 120 KHz 200 KHz > Stopband Freq 220 KHz > DC to 100 KHz Attenuation min 50dB 50dB Impedance 100R 100R BLOCK DIAGRAM DAC + Line Driver TFMR Active Hybrid Line Filter DAC - Tx Filter Broadcom Chipset BCM6315 BCM6020 Rx + Protectio n CMC And ISDN r Splitte RX Amp Gain Control RX Amp Rx Filter TIP RING APC77158 Rx - AGC APC77155 (c)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 VDSL Hybrid Module APC77155 FREQUENCY ALLOCATION MECHANICAL Top View 38.0 2.4 12.0 MAX SKYLINE End View Side View 1 0.5 20.0 0.25 40.5 Pin No. 1 2 3 4 5 6 7 8 9 10 11 Signal DACP DACN 0V AGC_CTRL +12V ADCP ADCN N/C RING TIP N/C 5.08 IN 3 PLACES Recommended PCB Layout 41.5 38.5 1 2.54 IN 6 PLACES 3.0 1.2 (c)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 2 VDSL Hybrid Module APC77155 REFLOW PROFILE Recommended Reflow profile of Host PCB for APC SMT Parts The maximum temperature reached by the PCB was 214 C and was within 1 of this for 16 seconds. 250 The maximum rate of temperature change was 1.6 C / sec 200 Temp Centigrade 150 100 50 0 0 100 200 300 Time Seconds PCB 400 500 600 (c)2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com FAR EAST 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 EUROPE 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 |
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