Motorola SURFboard SBG900 User manual

WHAT’S INCLUDED:
•SBG900Wireless Cable Modem Gateway
•Power adapter
•Ethernet cable
•USB cable
•Quick Start Guide
•CD-ROM containing InstallationWizard and
User Guide
SYSTEM REQUIREMENTS:
•Microsoft®Internet Explorer®5.2 or Netscape®
Navigator 6.2 or higher
•Minimum 486/66 (Pentium Processor preferred) or
Macintosh®-compatible CPU (Power PC) 10/100Base-T
Ethernet or USB connection
•Check with your local cable provider for DOCSIS®
high speed data service
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Internet Access, networking and security.
Motorola’sWireless Cable Modem Gateway delivers a complete networking solution.
Got multiple computers? Want to share a single broadband Internet connection? How about
files, pictures, peripherals and game consoles?You’re in luck. Motorola’sWireless Cable Modem
Gateway combines a SURFboard®Cable Modem and an 802.11g wireless access point. It’s the
basis of an effortless broadband network and it’s all backed by commercial-grade firewall.
BENEFITS:
•Integrated SURFboard Cable Modem
> Always on, always connected and always ready
> Everyone on your network can share a single
broadband connection
> Downloads data up to 100 times faster than
traditional analog phone modems*
•802.11gWireless Access Point
> Supports data rates of up to 54 Mbps — that’s up to
five times faster than 802.11b standard†
> Backwards compatible with 802.11b equipment
> Enhanced security featuringWi-Fi®Protected Access
> Legacy 64-bit and 128-bitWEP encryption
>Wireless range of up to 328 ft (100 m) indoors/
1312 ft (400 m) outdoors (distance depends on user
environment)
•Commercial-Grade Firewall
> Denial of Service (DoS) attack prevention
> Stateful Packet Inspection
> Intrusion detection
> Demilitarized Zone (DMZ)
FEATURES:
•Allows for future DOCSIS®upgrades
•Two diversity antennas (one internal and one
external) to enhance wireless connectivity
•Easy-to-use InstallationWizard enables quick networking
•Easy-to-read LED display
•24 x 7 technical support available via theWeb or
by phone
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TECHNICAL SPECIFICATIONS
To view our full line of Broadband Networking Products,
visit ourWeb site at www.motorola.com/broadband/networking
MOTOROLA and the Stylized M logo are registered in the US Patent &Trademark Office.All other product or service names are property of their
respective owners. SURFboard® and design are registered trademarks of General Instrument. Microsoft® andWindows® are registered
trademarks of Microsoft Corporation. Netscape®, Netscape Navigator®, and the Netscape® logo are registered trademarks of Netscape in
the United States and other countries.Wi-Fi® Certified is a certification mark ofWireless Fidelity Alliance, Inc. Macintosh® is a registered
trademark of Apple Computer, Inc. DOCSIS is a trademark of CableTelevision Laboratories, Inc. © Motorola, Inc. 2003.
WIRELESS
STANDARDS COMPLIANCE
IEEE 802.11; IEEE 802.11b;
Direct Sequence Spread
Spectrum (DSSS)
802.11g OFDM
DATA RATE AND
MODULATIONTYPES
1 Mbps DBPSK,
2 Mbps DQPSK,
5.5 Mbps CCK, 6 Mbps
OFDM, 9 Mbps OFDM,
11 Mbps CCK,12 Mbps
OFDM, 18 Mbps OFDM,
24 Mbps OFDM, 36 Mbps
OFDM, 48 Mbps OFDM,
54 Mbps OFDM
RF FREQUENCY RANGE
North America: 11 channels
with center frequencies from
2.412 to 2.462 GHz.
Japan: up to 14 channels with
center frequencies from
2.412 to 2.4835 GHz.
NUMBER OF CHANNELS
US – 11 France – 4
Europe – 13 Japan – 14
Spain – 2
TRANSMIT POWER
Transmit at +17 dBm (EIRP)
RECEIVE SENSITIVITY
-65 dBm at 54 Mbps
ROUTER
ETHERNET STANDARDS
COMPLIANCE
IEEE 802.3; IEEE 802.3u
PROTOCOLS SUPPORTED
RIPv2
NUMBER OF UPLINK PORTS
1
ELECTRICAL
INPUTVOLTAGE RANGE
100 to 240VAC, 50 to 60 Hz
POWER CONSUMPTION
+9Watts
GENERAL
CABLE INTERFACE
F-Connector, female, 75 Ω
CPE NETWORK INTERFACE
USB, Ethernet 10/100Base-T
(auto sensing)
DATA PROTOCOL
TCP/IP
DIMENSIONS
8.66'' (H) x 1.77'' (W) x 5.9'' (L)
WEIGHT
15 ounces (unit only)
MODEM DOWNSTREAM
MODULATION
64 or 256 QAM
MAXIMUM DATA RATE†
38 Mbps
BANDWIDTH
6 MHz
SYMBOL RATE
64 QAM 5.069 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
MODEM UPSTREAM
MODULATION
8***, 16, 32***, 64***,
128*** QAM or QPSK
MAXIMUM DATA RATE**
30 Mbps
BANDWIDTH
200 kHz, 400 kHz, 800 kHz,
1.6 MHz, 3.2 MHz,
6.4*** MHz
SYMBOL RATE
160, 320, 640, 1280, 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
32˚ F to 104˚ F (0° C to 40° C)
STORAGETEMPERATURE
-22˚ F to 176˚ F (-30° C to 80° C)
OPERATING HUMIDITY
5 to 95% (non-condensing)
MECHANICAL ANTENNAS
One external,
non-removable antenna
One internal antenna
LED INDICATORS
Power Send PC Activity
Receive Online Wireless
INTERFACES
(1) DC Power, (1) F-Type,
(1) RJ-45, (1) USB
*When comparing download speeds with a traditional 28.8k analog modem. Actual speeds will vary, and are often less than the maximum possible. Upload and download speeds are
affected by several factors including, but not limited to: network traffic and services offered by your cable operator or broadband service provider, computer equipment, type of server,
number of connections to server, and availability of Internet router(s). Check with your local cable operator to determine the number of connections allowed and associated service charges.
**Actual speeds will vary. Speeds of 30 Mbps are only attainable withA-TDMA or S-CDMA technology.
***With A-TDMA or S-CDMA enabled CMTS.
Protected Access
Interoperable with:
TM
†AWord About Data Rates: Data rate is the speed at which individual bits of data flow through a channel. It is not the same speed at which entire files are uploaded or downloaded. These
speeds will vary, and are often less than the maximum data rate. Upload and download speeds are affected by several factors including, but not limited to: the capacity of and the services
offered by your cable operator or broadband service provider, channel capacity, network traffic, computer equipment, type of server, number of connections to server, and availability of
Internet router(s).
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