D-Link DCM-301 User Manual - Page 12

Appendix A - Technical Specifications Technical Specifications Compliant Standard • DOCSIS 1.0 • DOCSIS 1.1 • DOCSIS 2.0 • DOCSIS 3.0 Interface • 10/100/1000BASE-T (half/fullduplex, auto-sensing) 1 port • F type female 75 Receiver: • Demodulation: 64/256QAM • Max Speed: 240 Mbps 64QAM/344Mbps(256QAM) • Frequency Range: 50 to 1002 MHz ±30 kHz (Center) • Bandwidth: 6MHz • Signal Level: -15dBmV to +15dBmV Transmitter: • Modulation: 64/256QAM TDMA: QPSK, 8QAM, 16QAM, 32QAM, 64QAM S-CDMA: QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM • Max Speed: 30 Mbps (TDMA); 160 Mbps (S-CDMA, 64QAM, 4 U/S channel bonding) • Frequency Range: 5 to 42MHz (edge to edge) • Bandwidth: 0.2, 0.4, 0.8, 1.6, 3.2MHz TDMA: 200, 400, 800, 1600, 3200 and 6400 kHz S-CDMA: 1600, 3200 and 6400 kHz • TDMA: +8 to +54 dBmV (32QAM, 64QAM) +8 to +55 dBmV (8QAM, 16QAM) +8 to +58 dBmV (QPSK) S-CDMA:+8 to +53 dBmV (all modulations) (Output level of CM can be automatically controlled by CMTS through power ranging function), Step: 1dB • Output Return Loss: > 6 dB (5-42 MHz) and (91~857 MHz) Max. Number of CPEs: • 32 (32 MAC addresses) Filtering: • LLC: 16 • IP: 32 Frequency Search: • Frequency Cache: 4 entries Frequency • Channel Plan: 250kHz step Number of SID: 16 Safety: • EN60950, UL1950, UL1310 (AC-DC adapter) EMC: • EN55022 (Emission), EN55024 (Immunity) FCC Part 15 class B Power Supply: • AC-DC Adapter: 12V/1A, 50/60Hz • Consumption: 12W D-Link DCM-301 User Manual 12