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W i i r r p l e l i l l i a e n t t e s s
U s e r ’ ’ s M a n u a s a l l
Revision 1.0
Jan 2008
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation.
Information to User
To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices) any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
Only Coaxial cables are to be used with this device in order to ensure compliance with FCC emissions limits. Accessories connected to this device by the user must comply with FCC Class B limits. The manufacturer is not responsible for any interference which results from use of improper cables, or which results from unauthorized changes or modifications to the device.
"A Minimum 26 AWG Line Core should be used for connection to the cable modem"
IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
CBW560 Series Cable Modem Wireless Router
User’s Manual
Warranty
Items sold by manufacturer/distributor/agent, hereinafter called "Seller", are warranted only as follows: Except as noted below Seller will correct, either by repair or replacement at its option, any defect of material or workmanship which develops within one year after delivery of the item to the original Buyer provided that evaluation and inspection by Seller discloses that such defect developed under normal and proper use. Repaired or replaced items will be further warranted for the unexpired term of their original warranty. All items claimed defective must be returned to Seller, transportation charges prepaid, and will be returned to the Buyer with transportation charges collect unless evaluation proves the item to be defective and that the Seller is responsible for the defect. In that case, Seller will return to Buyer with transportation charge prepaid. Seller may elect to evaluate and repair defective items at the
Buyer's site. Seller may charge Buyer a fee (including travel expenses, if needed) to cover the cost of evaluation if the evaluation shows that the items are not defective or that they are defective for reasons beyond the scope of this warranty.
The Seller makes no warranty concerning components or accessories not manufactured by it. However, in the event of failure of such a part, Seller will give reasonable assistance to Buyer in obtaining from the manufacturer whatever adjustment is reasonable in light of the manufacturer's own warranty.
Seller will not assume expense or liability for repairs made outside the factory by other than Seller's employees without Seller's written consent.
SELLER IS NOT RESPONSIBLE FOR DAMAGE TO ANY ASSOCIATED
EQUIPMENT, NOR WILL SELLER BE HELD LIABLE FOR INCIDENTAL,
CONSEQUENTIAL, OR OTHER DAMAGES. THIS WARRANTY IS IN LIEU
OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING
THE IMPLIED WARRANTY OF "MERCHANTABILITY" AND "FITNESS FOR
PARTICULAR PURPOSE."
Trademarks
All trademarks are the property of their respective owners. iii
Table of Contents
1.
INTRODUCTION................................................................................................1
1.1
F EATURES .......................................................................................................1
1.2
S YSTEM R EQUIREMENTS .................................................................................1
1.3
U
NPACKING AND
I
NSPECTION
.........................................................................2
1.4
S AFETY P RECAUTIONS ....................................................................................2
2.
HARDWARE OVERVIEW................................................................................3
2.1
F
RONT
P
ANEL AND
LED
S
...............................................................................3
3.
ETHERNET INSTALLATION..........................................................................5
4.
USB DRIVER INSTALLATION .......................................................................6
4.1
W INDOWS XP .................................................................................................6
4.2
W
INDOWS
2003 ..............................................................................................8
4.3
W INDOWS V ISTA ..........................................................................................10
5.
WEB MANAGEMENT .....................................................................................12
5.1
E
NTER
M
ODEM
'
S
IP
ADDRESS
.......................................................................12
5.2
S TATUS .........................................................................................................13
5.2.1
Software Status.....................................................................................13
5.3
B
ASIC
............................................................................................................14
5.3.1
DHCP...................................................................................................14
5.4
A DVANCED ...................................................................................................15
5.4.1
Options.................................................................................................15
5.4.2
IP Filtering...........................................................................................16
5.4.3
MAC Filtering......................................................................................16
5.4.4
Port Filtering .......................................................................................17
5.4.5
Forwarding ..........................................................................................17
5.4.6
Port Triggers........................................................................................18
5.4.7
DMZ Host.............................................................................................18
5.5
F
IREWALL
.....................................................................................................19
5.5.1
Local Log .............................................................................................19
5.6
P ARENTAL C ONTROL ....................................................................................20
5.7
W
IRELESS
.....................................................................................................22
5.7.1
Basic.....................................................................................................22
5.7.2
Security ................................................................................................22
5.7.3
Access Control .....................................................................................23
5.7.4
Advanced..............................................................................................23
5.7.5
Bridging ...............................................................................................24
5.7.6
WMM....................................................................................................24
5.7.7
Guest Network......................................................................................24
5.8
MTA.............................................................................................................25
5.8.1
Status....................................................................................................25
APPENDIX: CABLE MODEM SPECIFICATION...............................................26
CBW560 Series Cable Modem Wireless Router
User’s Manual
1. Introduction
The CBW560 is a Voice over IP Wireless Residential Gateway integrated with
Cable Modem which allows you implement your VoIP phone call directly through Cable Modem Broadband Network service with its built-in
PacketCable 1.5 and DOCSIS/EURODOCSIS 2.0 compliant specification.
Equipped with two standard phone ports, CBW560 series could easily provide end-users low-cost, long-distance calling, faxing, and a host of advanced service including CBW560-to-Phone, Phone-to-CBW560, and CBW560-to-
CBW560.
And with the integration of 4 ports switch and IEEE 802.11g wireless functionality, the CBW560 series could also be used as a Wireless Cable
Modem Residential Gateway in your home or small office. The ability to route data information into your broadband network could help you easily extend your local network via wire or wireless.
The CBW560 is MGCP/SIP compliant and has been tested with most major
VoIP Softswitch vendors’ Call Management systems. And it also has voice support that includes hardware based Quality of Service (QoS), voice compression (popular voice CODECs G.711, G.729A, G.723.1, and so on), echo cancellation, dynamic latency (jitter) buffers, silence suppression, and comfort noise generator.
Features
z Fully DOCSIS / EURODOCSIS 1.1/2.0 Compliant with Channel Bonding and 2.0b z TurboQAM Performance Enhancements z SmartSpectrum Noise Immunity Technology z Propane Packet Accelerator z Super I/O Configuration z 10/100 Fast Ethernet z USB2.0 z IEEE802.11b/g with Detachable antennas z IEEE802.11n future supported z WPS (WiFi Security Setup) Supported
System Requirements
z IBM Compatible, Macintosh or other workstation supports TCP/IP protocol. z An Ethernet port supports 10Base-T/100Base-TX Ethernet connection or
USB-equipped PC. z Subscribed to a Cable Television company for Cable Modem services.
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Unpacking and Inspection
Included in the kit is the following: z CBW560 Cable Modem Router * 1 z Quick Installation Guide * 1 z RJ-45 CAT 5 cable * 1 z 12 V/1.0A Power Adaptor * 1 z USB Cable * 1 z CD-ROM containing USB driver and User’s Manual * 1
If any of above items lost or damaged, please contact your retailer or ISP for assistance.
Safety Precautions
For your protection, observe the following safety precautions when setting up and using your equipment. Failure to observe these precautions can result in serious personal injury and damage to your equipment. z Make sure the voltages and frequency of the power outlet matches the electrical rating labels on the AC Adapter. z Do not place any object on top of the device or force it into a confined space. z Never push objects of any kind through openings in the casing.
Dangerous voltages may be present. Conductive foreign objects could produce a short circuit that could cause fire, electrical shock, or damage to the equipment. z Whenever there is danger of lightning, disconnect the power cable and the Hybrid-Fiber Coax cable from the cable modem to prevent damage to the unit. The use of an AC protection device will not completely protect the cable modem product from damage caused from the transmission across the Hybrid-Fiber Coax network.
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2. Hardware
Front Panel and LEDs
There are Eleven Light-Emitting-Diodes (LEDs) located on the front panel top provide status information to the user.
LED COLOR MODE STATUS
WPS Activating Blinking
WPS Blue On
Off
WPS Connected
No WPS Connection
POWER Green
Off
On
RX Green
Power failure or disconnect
Downstream Data traffic
Upstream Data traffic
Green
On
TX
Blinking
CABLE Green On
Off
TFTP/DHCP in process
Cable connected
Disconnected
LAN 1 Green On
Off
Ethernet port 1 linked
Disconnected
LAN 2 Green On
Off
Ethernet port 2 linked
Disconnected
LAN 3 Green On
Off
Blinking
Off
Ethernet port 3 linked
Disconnected
Data traffic
Ethernet port 4 linked
Disconnected
USB Green linked
WIFI Green
On WiFi Device Working
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2.2 Rear Panel and Hardware Connection
This chapter describes the proper steps for connecting your cable modem.
Please be sure to follow the steps in the sequence outlined below. Failure to do so could result in improper operation or failure of your cable modem.
Step 5 Adjust the Antenna
Step 2 Connecting to a Network Interface Card
Or Connecting to the USB port on your PC
Step 4 Connecting to the AC Adapter
Reset Button
Step 1 Connecting the Coaxial Cable
Step 1: Connect a cable by feeding the F-connector on the back of the cable modem. Ensure the center conductor of the 75 ohm coaxial cable is inserted directly into the center of the F-connector. Secure the coaxial cable by carefully threading the outer shell of the coaxial cable connector onto the Fconnector in a clockwise direction until tight. Be careful not to over-tighten the connector or you may damage either the connector or the cable modem.
Step 2: Connect the data cable modem to an IEEE 802.3 10BaseT / 802.3u
100Base-TX Network using a RJ-45 male-terminated Ethernet cable or an
USB cable to the PC.
Step3: Connect the AC Adapter to the cable modem by inserting the barrelshaped connector into the mating power connector on the back of the cable modem. Exercise carefully to ensure the connectors are properly aligned prior to insertion and ensure the two connectors engage completely. The cable modem is shipped with an AC adapter. Remember to use only power adapter that came with the cable modem. Other power adapters might have voltages that are not correct for your particular cable modem. Using a power adapter with the wrong voltage can damage the cable modem. z This product can be mounted on wall, There are two holes in the lower case , you can use the screw to mount it.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Installation
The LAN port you are using is auto-negotiating 10/100Mbps (Switch) Ethernet
Interface. You can use the Ethernet port to connect to the Internet with an
Ethernet network device such as NIC/Hub/Switch through RJ45.
Before you connect to and install the cable modem, please set the IP address to "Obtain an IP address automatically" as below and do ensure the TCP/IP protocol is installed on your system and configured correctly in your PC.
Following is an example of configuring the TCP/IP Protocol on Windows 98
Operating Systems:
1. Click Start Æ Settings Æ Control Panel . Double click on the Network icon click Properties .
2. A list of installed network components appears. Look for an entry named
TCP/IP. This entry may be followed by an arrow and a description of the
NIC hardware device installed in the computer. If you don't see "TCP/IP" listed anywhere in the "The following network components are installed" box, click the Add button, choose Protocol , and click the Add button.
Select "Microsoft" as the manufacturer and then scroll down in the list on the right to find "TCP/IP". If you see "TCP/IP" listed, proceed to step 4.
3. Click the OK button. You will be prompted to insert the Windows 98 installation/upgrade CD.
4. Scroll down in the box until you find a line that says "TCP/IP -> " followed by the name of your Ethernet adapter. Click on Properties and choose
"Obtain an address automatically" which means that your PC has been configured to use DHCP (Dynamic Host Configuration Protocol).
5. Click OK .
Congratulations! You have successfully set up your cable modem.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
4. USB Driver Installation
Using the USB port to connect to the Internet allows you to install the cable modem more quickly and easily than connecting to the Internet using the
Ethernet port, since you do not need to install a network interface card (NIC).
Windows XP
1. Connect USB cable from PC to cable modem.
2. Connect RF cable and power on Cable Modem. Wait until it register, it will take about 40 seconds to 4 minutes depends on network traffic. Cable
Modem may reboot if you previously connect it through Ethernet port.
3. Windows will prompt new hardware found, insert the Driver CD into your
CD-ROM drive.
4. You may seed this window if you had update your Windows XP to
Service Pack 2. Select “Yes, this time only” and then click Next .
5. Select “Install the software automatically (Recommended)” and then click
Next .
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CBW560 Series Cable Modem Wireless Router
User’s Manual
6. Windows will locate the driver automatically. Please click Continue
Anyway to continue the installation process.
7. Windows shall find the location of USB driver and complete the installation. Click Finish .
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Windows 2003
1. Connect USB cable from PC to cable modem.
2. Connect RF cable and power on Cable Modem. Wait until it register, it will take about 40 seconds to 4 minutes depends on network traffic. Cable
Modem may reboot if you previously connect it through Ethernet port.
3. Windows will prompt new hardware found, insert the Driver CD into your
CD-ROM drive.
4. Select “Yes, this time only” and then click Next .
5. Select “Install the software automatically (Recommended)” and then click
Next .
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CBW560 Series Cable Modem Wireless Router
User’s Manual
6. Windows will locate the driver automatically. Please click Continue
Anyway to continue the installation process.
7. Windows shall find the location of USB driver and complete the installation. Click Finish .
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Windows Vista
1.
Connect USB cable from PC to cable modem.
2.
Connect RF cable and power on Cable Modem. Wait until it register, it will take about 40 seconds to 4 minutes depends on network traffic. Cable
Modem may reboot if you previously connect it through Ethernet port.
3.
Windows will prompt new hardware found, insert the Driver CD into your
CD-ROM drive.
4.
Click “Locate and install driver software (recommended)” item
5.
Insert the Driver disk that came with your cable modem into your CD-
ROM drive. Windows Vista will automatically searched and found this driver.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
6.
During the driver installation, your system may pop-up a dialogue as below window, just click “Install this driver software anyway”.
7.
During the driver installation, your system may pop-up a dialogue as below window, just click “Install this driver software anyway”.
8.
Click “Close” button to finish the driver installation.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Management
For easy-changing the default setting or quick-checking diagnostics for troubleshooting, a Web-based GUI is built-in for your access.
Enter Modem's IP address
Use the following procedures to login to your CBW560.
1. Open your web browser.
You may get an error message. This is normal. Continue on to the next step.
2. Type the default IP address of the CBW560 (e.g. 192.168.0.1
) and press
Enter.
3. The Log In page appears. Type the password (cable) in the respective fields.(user name is blank space)
4. click the Logout button to leave the application.
There are seven categories in this web management including Status, Basic,
Advanced and Firewall. The following sections describe their details.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Status
The Status page shows hardware and software information about the
CBW560 that may be useful to your cable service provider.
5.1.1 Software Status
The Software page shows how long the CBW560 has operated since last being powered up, and some key information the CBW560 received during the initialization process with your cable service provider.
If Network Access shows “Allowed,” then your cable service provider has configured the CBW560 to have Internet connectivity. If Network Access shows otherwise, you may not have Internet access, and please contact your cable service provider for assistance.
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CBW560 Series Cable Modem Wireless Router
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Basic
The Basic page contains the basic features of CBW560 including Setup,
DHCP and Backup
5.1.2 DHCP
The DHCP page allows you to activate/deactivate the DHCP server function of the CBW560, and, if the DHCP server is activated, to see DHCP leases it has provided.
With this function activated, your cable service provider’s DHCP server provides one IP address for the CBW560, and the CBW560’s DHCP server provides IP addresses, starting at the address you set in Starting Local
Address field, to your PCs. A DHCP server leases an IP address with an expiration time.
To set the maximum number of PCs to which the CBW560 will issue IP addresses, enter it in the Number of CPEs box and then click Apply . (CPE is another term sometimes used for PC.)
The table on the bottom of this page shows the information of DHCP clients including the IP and MAC addresses of each PC. Since MAC addresses are unique and permanently fixed into hardware, you can identify any PC listed by its MAC address. The CBW560 provides leases for 3600 seconds (default), and has an automatic renewal mechanism that will keep extending a lease as long as the associated PC remains active.
You can cancel an IP address lease by selecting it in the DHCP Client Lease
Info list and then clicking the Force Available button. If you do this, you may have to perform a DHCP Renew on that PC, so it can obtain a new lease.
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CBW560 Series Cable Modem Wireless Router
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Advanced
The Advanced page allows you to enable/disable some advanced features of the CBW560.
5.1.3 Options
The Options page allows you to enable/disable some advanced features supported by CBW560.
Check the option you want to use and click Apply button to enable the function(s). z WAN Blocking: To prevent others on the WAN side from being able to ping your CBW560. With WAN Blocking on, your CBW560 will not respond to pings it receives, effectively “hiding” your gateway.
z Ipsec PassThrough: To enable IpSec type packets to pass through between WAN and LAN. z PPTP PassThrough: To enable PPTP type packets to pass through between WAN and LAN. z Remote Config Management: To make the Web Management pages of your CBW560 accessible from the WAN side. Page access is limited to only those who know the CBW560 access password you set in the
Status--Security page.
When accessing the CBW560 from a remote location, you must use
HTTP port 8080 and your IP address. This is the "WAN IP address" that appears at the Basic--Setup page. For example, if this IP address were
211.20.15.28, you would navigate to http:// 211.20.15.28:8080 to reach the CBW560’s Web Management page from a remote location. z Multicast Enable: To enable multicast traffic to pass through between
WAN and LAN. You may need to enable this to see some types of broadcast streaming and content on the Internet, such as webcasting of a popular live event. z UPnP Enable: UPnP (Universal Plug and Play) offers pervasive peer-topeer network connectivity of PCs of all form factors, intelligent appliances, and wireless devices. UPnP architecture leverages TCP/IP and the Web to enable seamless proximity networking in addition to control and data transfer among networked devices in the home, office, and everywhere in between.
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CBW560 Series Cable Modem Wireless Router
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5.1.4 IP Filtering
The IP Filtering page enables you to enter the IP address ranges of PCs on your LAN that you don’t permit to have outbound access ability to the WAN.
These PCs can still communicate with each other on your LAN, but packets they originate to WAN addresses are blocked by the CBW560.
To enable IP Filtering feature of CBW560, check the Enable box and click
Apply button.
5.1.5 MAC Filtering
The MAC Filtering page enables you to enter the MAC address of specific
PCs on your LAN that you don’t permit to have outbound access ability to the
WAN. These PCs can still communicate with each other through the CBW560, but packets they send to WAN addresses are blocked.
To enable MAC filtering feature of CBW560, enter the MAC address of the
LAN device and click Apply button.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
5.1.6 Port Filtering
The Port Filtering page allows you to enter ranges of destination ports
(applications) that you don’t want your LAN PCs to send packets to. Any packets your LAN PCs send to these destination ports will be blocked. For example, you could block access to worldwide web browsing (HTTP port 80) but still allow email service (SMTP port 25 and POP3 port 110).
To enable port filtering, enter the Start port and End port for each range.
Then select its protocol form the drop-down list and check the Enable box, and click Apply button. To block only one port, set both Start and End ports the same.
5.1.7 Forwarding
For communications between LAN and WAN, the CBW560 normally only allows you to originate an IP connection with a PC on the WAN; it will ignore attempts of the WAN PC to originate a connection onto your PC. This protects you from malicious attacks from outsiders. However, sometimes you may wish for anyone outside to be able to originate a connection to a particular PC on your LAN if the destination port (application) matches one you specify.
The Forwarding page allows you to specify up to 10 rules.
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Using the Port Forwarding page, you can provide local services (web servers,
FTP servers, mail servers, etc) for people on the Internet or play Internet games. A table of commonly used port numbers is also provided.
5.1.8 Port Triggers
The Port Triggers page allows you to configure dynamic triggers to specific devices on the LAN. This allows for special applications that require specific port numbers with bi-directional traffic to function properly. Applications such as video conferencing, voice, gaming, and some messenging program features may require these special settings.
Port Triggering is an elegant mechanism that does the forwarding for you, each time you play the game.
You can specify up to 10 port ranges on which to trigger.
5.1.9 DMZ Host
The DMZ page allows you to configure a specific network device to be exposed or visible directly to the WAN (public Internet). Setting a host on your local network as demilitarized zone (DMZ) forwards any network traffic that is not redirected to another host via the port forwarding feature to the IP address of the host (PC). This designates one PC on your LAN that should be left accessible to all PCs from the WAN side for all ports. For example, if you locate a HTTP server on this machine, anyone will be able to access that
HTTP server by using your CBW560’s IP address as the destination. This may be used when problem applications do not work with port triggers. The setting of “0” indicates NO DMZ PC.
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CBW560 Series Cable Modem Wireless Router
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Firewall
The CBW560 provides built-in firewall functions, enabling you to protect the system against denial of service (DoS) attacks and other unwelcome or malicious accesses to your LAN.
5.1.10 Local Log
The Local Log page allows you to configure the firewall event log reported via email alert, and these attack records are also visible in the table on the bottom of this page.
Specifies the e-mail address and its SMTP of the administrators who should receive notices of any attempted firewall violations. Type the addresses in standard Internet e-mail address format, for example, [email protected]. Then check the Enable box to enable the alert feature.
Click E-mail Log to immediately send the email log. Click Clear Log to clear the table of entries for a fresh start.
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CBW560 Series Cable Modem Wireless Router
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Parental Control
5.6.1 User Setup
This page allows configuration of users. “White List Only” feature limits the user to visit only the sites, specified in the Allowed Domain List of his/her content rule.
5.6.2
Basic Setup
This page allows basic selections of rules which block certain Internet content and certain Web sites. When you change your Parental Control settings, you must click on the appropriate “Apply”, “Add” or “Remove” button for your new setting to take effect. If you refresh your browser’s display, you will see the currently active settings.
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CBW560 Series Cable Modem Wireless Router
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5.6.3
Time of Day Access Policy
This page allows configuration of time access policies to block all internet traffic to and from specific network devices based on time of day setting.
5.6.4
Event Log
This page displays Parental Control event log reporting.
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CBW560 Series Cable Modem Wireless Router
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Wireless
5.1.11 Basic
The Wireless Connection Status page allows configuration of the Access
Point parameters including the SSID and channel number.
5.1.12 Security
This page allows configuration of the WEP keys and/or passphrase.
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5.1.13 Access Control
This page allows configuration of the Access Control to the AP as well as on the connected clients.
5.1.14 Advanced
This page allows configuration of data rates and WiFi thresholds.
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5.1.15 Bridging
This page allows configuration of WDS features.
5.1.16 WMM
This page allows configuration of the Wi-Fi Multimedia QoS.
5.1.17 Guest Network
This page allows configuration of a guest network..
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MTA
Section MTA has 5 sub-items, which indicate the status of MTA. These information can help you to understand the parameters of MTA operation.
5.1.18 Status
This page displays initialization status of the MTA.
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Appendix: Cable Modem Specification
Table 1. RF Downstream Specification (DOCSIS)
Parameter Value
Frequency range 88 MHz to 860 MHz +/- 30 kHz
Input power range -15 dBmV to +15 dBmV
Symbol Rate 5.056941 Msym/sec (30 Mbps)
5.360537 Msym/sec (43 Mbps)
Bandwidth 6 MHz
Total Input Power <30 dBmV
Notes
One Channel
64QAM 256QAM
Input Impedance 75 Ohms
Table 2. RF Upstream Specification (DOCSIS)
Parameter Value
Frequency Range
Modulation
Symbol Rate
5 MHz to 42 MHz
QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM
(SCDMA only)
TDMA : 160K, 320K, 640K, 1280K, 2560K,
5120Ksym/sec
S-CDMA : 1280K, 2560K, 5120Ksym/sec
Bandwidth
Output power
TDMA: 200K, 400K, 800K, 1600K, 3200K,
6400KHz S-CDMA: 1600K, 3200K, 6400KHz
TDMA QPSK: 8 ~ 58 dBmV
8/16QAM: 8 ~ 55 dBmV
32/64QAM: 8 ~ 54 dBmV dBmV
Output Impedance 75 Ohms
Table 3. RF Downstream Specification (for EuroDOCSIS system)
Parameter Value Notes
Frequency Range 108 MHz to 862 MHz
Input power range +13dBmV to -17dBmV (65QAM)
+17dBmV to -13dBmV (256QAM)
Symbol Rate 056941 Msym/sec (30 Mbps)
5.360537 Msym/sec (43 Mbps)
Bandwidth 8MHz
Total Input Power <30 dBmV
64QAM 256QAM
Input Impedance 75 Ohms
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Table 4. RF Upstream Specification (for EuroDOCSIS system)
Parameter
Frequency Range 5 MHz to 65 MHz
Modulation
Symbol Rate
Value
QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM
(TCM only)
TDMA : 160K, 320K, 640K, 1280K, 2560K,
5120Ksym/sec
S-CDMA : 1280K, 2560K, 5120Ksym/sec
Bandwidth
Output power
TDMA : 200K, 400K, 800K, 1600K, 3200K, 6400KHz
S-CDMA : 1600K, 3200K, 6400KHz
TDMA QPSK: 8 ~ 58 dBmV
8/16QAM: 8 ~ 55 dBmV
32/64QAM: 8 ~ 54 dBmV
Output
Impedance
75 Ohms
Table 5. Electrical Specification
Parameter
Input Voltage
Measured Value
12VDC/1A
Power consumption < 9.5W
Table 6. Physical Specification
Parameter Value
Size 170(H) x 135(W) x 29(D)mm
Weight 280g +/- 10g (Modem only)
Table 7. Environmental Specification
Parameter Value
Operating Temperature 0 °C to +40 °C
Operating Relative Humidity 10% to 90% (Non-condensing)
Operating Altitude -100 to +7,000 feet
Notes
With AC adaptor
-10 °C to +60 °C Storage Temperature
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CBW560 Series Cable Modem Wireless Router
User’s Manual
Table 8. RF Specification
Parameter
Frequency Band
Value
2.412 – 2.462GHz(2.4GHz ISM Band)
Modulation DBPSK,DQPSK,CCK DSSS for 802.11b & g; DPSK,QPSK,16QAM OFDM for 802.11g
Supported Rates
Maximum Receive Level
Antenna
1,2,5.5,11 Mbps for 802.11b;
6,9,12,18,24,36,48,54 Mbps for 802.11g
-20dBm (with PER<10%) for 802.11g
External (Hirose U-F-L)
11g PER-Compliant Output
Power (Typlcal)
Under Storage
11b: 17dBm
11g: 16dBm
Note: Actual output power may vary based on manufacturing process variations
Temperature: -10 ℃ to + 45 ℃ ambient temperature.
Humidity: 95% (non-condensing)
FEDERAL COMMUNICATIONS COMMISSION
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions :(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
This document is subject to change without notice.
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