Motorola SB5101 - SURFboard - 30 Mbps Cable Modem User manual

SPECIFICATION SHEET
HIGHLIGHTS
Compatible with Windows®, Macintosh®, and
Unix®computers
DOCSIS® 1.1 and 2.0 Certified
10/100Base-T Ethernet (RJ-45) and USB high-
speed data ports
Ethernet and USB cables included
Installation Assistant program on CD-ROM
guides you through installation on the PC
Top-mounted Standby switch for increased
security
Front-panel LEDs indicate status and simplify
troubleshooting
User-friendly online diagnostics page
Supports standard Internet software
Supports up to 63 computers on a single
Internet connection (additional networking
hardware required)
Remote configuration and monitoring from
the headend using SNMP and TFTP
Stylish and space-saving enclosure
Multi-language User Guide on CD-ROM
SB5101 Cable Modem Prepare yourself to experience the Internet without limits and put all the power of broadband to work for you with a Motorola cable modem!
Easy to use. The Motorola SB5101 cable modem unlocks the potential of offering high-speed data
service to consumers. Consumers can get their favorite Web sites quickly, download graphics with
unbelievable ease, and enjoy real-time interactive PC gaming and expand console gaming with
broadband Internet access from the cable modem market leader — Motorola.
Motorola’s next-generation SB5101 cable modem is powerful, convenient, flexible, simple to install, and
easy to use. It incorporates DOCSIS®2.0 technology, providing up to three times the upstream capacity
of DOCSIS 1.0 or 1.1 — allowing consumers to surf the Internet at as much as 30 Mbps. For a smooth
transition, the SB5101 is backwards compatible with DOCSIS 1.0 and 1.1. Operators can deploy the
SB5101 without service interruption, maximizing their current infrastructure investment while
simultaneously offering new value-added services.
Motorola’s SB5101 cable modem is convenient for operators and end-users alike — high-speed Internet
access is always at one’s fingertips. Always on and always connected, a cable modem is much faster
than a traditional dial-up modem. It enables one to enjoy the Internet the way it should be — surfing,
downloading, working, shopping, gaming, and e-mailing is made faster and easier with the SB5101.
Installation couldn’t be simpler — just connect the coaxial cable to the SB5101 using an existing cable
outlet, then connect the power, and lastly connect the PC to the SB5101 cable modem via either
Ethernet or USB port. Trouble-shooting is a breeze too, thanks to front panel status indicator LEDs and
an online diagnostics page. In addition, the SB5101 is equipped with a top-mounted Stand-by switch pro-
vides users with increased security, enabling them to disconnect from the Internet when the cable
modem is not in use.
Once consumers have experienced broadband powered by the Motorola SB5101 cable modem, they’ll
never want to go back to dial up again! With the power and speed of the Motorola SB5101 cable modem,
consumers will be surfing the web like never before.

Motorola, Inc. 101 Tournament Drive, Horsham, Pennsylvania 19044 U.S.A.
www.motorola.com
MOTOROLA and the Stylized M Logo are registered in the U.S. Patent and Trademark Office. Microsoft and Windows are registered
trademarks of Microsoft Corporation. Windows Me and Windows XP are trademarks of Microsoft Corp. DOCSIS is a registered
trademark of Cable Laboratories, Inc. Macintosh is a registered trademark of Apple Computer, Inc. Linux is a registered trademark of
Linus Torvalds. UNIX is a registered trademark of The Open Group in the United States and other countries. All other product or service
names are the property of their respective owners. ©Motorola, Inc. 2006.
533176-001 5702–0606–0K
GENERAL SPECIFICATIONS
Cable Interface F-Connector, female, 75 Ω
CPE Network Interface USB, Ethernet 10/100Base-T
Data Protocol TCP/IP
Dimensions 6.2 in (15.75 cm) H x 2.3 in (5.84 cm) W x 6.0 in (15.24 cm) L
Power 9 W (nominal)
Input Power
North America 105 – 125 VAC, 60 Hz
International 100 – 240 VAC, 50 – 60 Hz
DOWNSTREAM
Modulation 64 or 256 QAM
Maximum Data Rate* 38 Mbps (256 QAM at 5.361 Msym/s)
Bandwidth 6 MHzp
Symbol Rate 64 QAM 5.057 Msym/s, 256 QAM 5.361 Msym/s
Operating Level Range –15 to +15 dBmV
Input Impedance 75 Ω(nominal)
Frequency Range 88 to 860 MHz
UPSTREAM
Modulation 8***, 16, 32***, 64***, 128**** QAM or QPSK
Maximum Channel Rate** 30 Mbps (64 QAM at 5.120 Msym/s)
Bandwidth 200 kHz, 400 kHz, 800 kHz, 1.6 MHz, 3.2 MHz, 6.4*** MHz
Symbol Rates 160, 320, 640, 1280 and 2560 and 5120*** ksym/s
Operating Level Range
A-TDMA +8 to +54 dBmV (32 QAM, 64 QAM)
+8 to +55 dBmV (8 QAM, 16 QAM)
+8 to +58 dBmV (QPSK)
S-CDMA +8 to +53 dBmV (all modulations)
Output Impedance 75 Ω(nominal)
Frequency Range 5 to 42 MHz (edge to edge)
ENVIRONMENTAL
OperatingTemperature 0 °C to 40 °C (32 °F to 104 °F)
StorageTemperature –30 °C to 80 °C (–22 °F to 176 °F)
Operating Humidity 5 to 95% R.H. (non-condensing)
* Actual speeds will vary, and are often less than the maximum possible. Data transmission speed is approximate and depends on the configuration and capacity of your network, as well as the
amount of traffic on the network.
** Actual data throughput will be less due to physical layer overhead (error correction coding, burst preamble, and guard interval).
*** With A-TDMA or S-CDMA enabled CMTS.
**** With S-CDMA enabled CMTS.
SB5101 Cable Modem
Power
Receive
Send
Online
PC/Activity
Standby