8
Spectrum Modem
Product Specifications (con't)
Upstream*
• Frequency Range: 5MHz ~ 42MHz/85MHz switchable
• Modulation: QPSK or 8/16/32/64/128 QAM and OFDMA: up to 4096 QAM
• Maximum DOCSIS 3.1 Data Rate: 2 x 96MHz OFDMA channels provide capacity up to 2Gbps
• Maximum DOCSIS 3.0 Data Rate: 8 upstream channels provide speeds up to 246Mbps
• Symbol Rate: 160, 320, 640, 1280, 2560, 5120 Ksps
• RF (cable) Output Power:
• A-TDMA/S-CDMA (one channel): +65dBmV
• OFDMA: +65dBmV
Security
• DOS (denial of service) attack protection
Regulatory
• UL/FCC Class B, Energy Star Certified
Voice
• PacketCable 1.5 (NCS) or 2.0 (IMS/SIP) compatible
• Line Voltage On-hook: -48 Volts, Loop Current: 20mA/41mA, Ring Capability: 2K ft., 5REN, Hook
State: Signaling Loop Start
• DTMF Tone Detection, T.38 Fax Relay (G.711), Echo Cancellation (G.168) / Silence Suppression, Voice
Active Detection and Comfort Noise Generation
• G.722 codec, WB SLIC
Physical and Environmental
• Dimensions: 70.8mm, 2.8 inches (W), 215mm, 8.46 inches (H), 170mm, 6.7 inches (D)
• Weight: 632.6g (1.4 lbs), unit only
• Power: 12V 1.5A (output), 100-240VAC, 50-60Hz, 1A Max (input), external PSU
• Operating Temperature: 0°C ~ 40°C (32°F ~ 104°F)
• Humidity: 5 ~ 95% (non-condensing)
• Optional External Battery
