APC77128

VDSL Hybrid Module APC77128 FEATURES Designed for Broadcom BCM6315 and BCM6020 VDSL chipset Symmetric CO design Includes 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 www.DataSheet4U.com ELECTRICAL SPECIFICATIONS AT 25˚C Description VDSL LPF (TX) VDSL HPF (RX) Passband Freq DC to 2.5 MHz 2.8MHz > Stopband Freq 3 MHz > DC to 2.5MHz Attenuation min 50dB 50dB Impedance 100R 100R BLOCK DIAGRAM DAC+ Broadcom Chipset BCM6315 BCM6020 RX FILTER RX GAIN ADC+ TIP Protection Filter Splitter APC77131 to APC77134 CMC TXLINE DRIVER TFMR TX FILTER DAC- RING ADC- APC77128 AGC_CTRL ©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 APC77128 FREQUENCY ALLOCATION www.DataSheet4U.com MECHANICAL Top View 38.0 2.4 12.0 MAX SKYLINE End View Side View 1 0.5 20.0 1.0 40.5 0.25 2.0 Pin No. 1 2 3 4 5 6 7 8 9 10 11 CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Signal DACP DACN 0V AGC_CTRL +12V ADCP ADCN N/C RING TIP N/C 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 ©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 ...