Key Features
1 x Coax Cable Connector
1 x Gigabit Ethernet Port
Operating Status LED Indicators
Cable & Power Lightning Protection
Up to 686 Mbps Downstream Data Rate
Up to 123 Mbps Upstream Data Rate
16 x Downstream Channels
4 x Upstream Channels
IPv4 & IPv6 Protocol Support
 
Motorola MB7420-10 Specs
General Specifications
Interfaces Supported
Cable Modem Service Interface
F-type female 75 (standard coaxial connector)
Ethernet LAN Interface
RJ-45 10/100/1000 Mbps Ethernet, with Auto-MDI/MDIX
Status Indicators
Ethernet link, Connection status, Upstream link, Downstream link, Power
Power Adapter
DoE-compliant Level VI energy-saving, UL-listed power adapter with 12 Volt DC, 1 Amp output and 110 VAC nominal input
NEMA 5-15 (North American style) plug
Operating Temperature
32 to 104°F / 0 to 40°C
Certifications
FCC part 15B, Bureau Veritas 60950-1 ITE safety, CableLabs, cable service providers
Surge Protection
Ruggedized cable and power lightning protection
Operating Parameters
Downstream
Data Rate: Up to 686 Mbps (16 channels), Up to 43 Mbps (single channel)
Frequency: 108 to 1002 MHz (edge to edge)
Modulation: 64 or 256 QAM
Operating Level Range: -15 to +15 dBmV
Upstream
Data Rate: Up to 123 Mbps (4 channels), Up to 31 Mbps (single channel)
Frequency: 5 to 42 MHz (edge to edge)
Modulation: QPSK, 8QAM, 16QAM, 32QAM, 64QAM,128QAM, 256QAM
Operating Level Range: A-TDMA: +8 to +54 dBmV (32QAM, 64QAM)
+8 to +58 dBmV (QPSK)
S-CDMA: +8 to +53 dBmV (all modulations)
Security
DOCSIS 3.0 Security (BPI+, EAE, SSD)
Protocols
Network Protocols
IPv4, IPv6, TCP, UDP, ARP, ICMP, DHCP, FTP, TFTP, SNMP, HTTP
Application Protocols
SNMP v1/v2/v3
DHCP Client
Automatically retrieves IP and DNS server address from DHCP server at ISP
ToD (RF868)
ToD support for local and MSO time synchronization
TFTP
TFTP support for cable modem configuration file download
Management
Web-based management interface utility
Chipset
Broadcom BCM3383D
Other Specifications
System Requirements
• The cable modem must be connected to a cable modem service that uses any of the DOCSIS standards - 3.0, 2.0, 1.1
• The supplied power cube plugs into the most common USA power outlet
Dimensions
6.1 x 4.9 x 2.0" / 155 x 124 x 51 mm
Weight
9.3 oz / 264 g
Packaging Info
Package Weight
1.36 lb
Box Dimensions (LxWxH)
8.4 x 7.85 x 2.4"