Browan BW1251 User Manual Download

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BW1251

Dual Radio 2.4GHz/5GHz Access Point

www.browan.com

User’s Guide V1.0

Summary of Contents for BW1251

Page 2: ...N COMMUNICATIONS reserves the right to change specifications without prior notice While the information in this document has been compiled with great care it may not be deemed an assurance of product characteristics BROWAN COMMUNICATIONS shall be liable only to the degree specified in the terms of sale and delivery The reproduction and distribution of the documentation and software supplied with t...

Page 3: ... 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 ...

Page 4: ...General Overview 10 Bottom Cover 11 LEDs 11 Connectors 12 Stand 13 Wall Mount 13 Connect to the Power Source and Local Network 14 Software Installation 14 Initialization 14 Software Introduction KickStart 15 Access Your BW1251 15 CHAPTER 3 APPLICATION MODE 19 AP AP Mode 19 AP Bridge Mode 19 CHAPTER 4 REFERENCE MANUAL 21 Web Interface 21 Status 22 Status Device Status 22 Status Wireless Status 23 S...

Page 5: ...55 System 58 System Security 58 System SNMP 59 System Telnet 60 System Configuration 60 System Reset 62 System Upgrade 63 APPENDIX 65 A Specification 65 B Factory Defaults for the BW1251 67 C Regulatory Domain Channels Power 68 D Location ID and ISO Country Codes 69 E Antenna Specification 73 ...

Page 6: ... Document The following typographic conventions and symbols are used throughout this document Very important information Failure to observe this may result in damage Important information that should be observed Additional information that may be helpful but which is not required bold Menu commands buttons and input fields are displayed in bold code File names directory names form names and system...

Page 7: ... deployment z Simultaneously supports 802 11a b g in one platform z Dual AP configuration for high client density environment z Dual AP configuration for supporting all kinds of client 11a b g z Mix of AP and Bridge configuration for enhancing wireless coverage by wireless repeating and wireless bridging Secure and Reliable Wireless Networking BROWAN s BW1251 supports and meets all security requir...

Page 8: ...ies a secure remote management z BROWAN s Network Management System supplies the system management solution z DHCP Server DHCP Relay DHCP Client service supplies flexibility for different network setup z Remote software upgrade via HTTPS Management Option You can use the Access Point management systems through the following interfaces Web browser interface with HTTPS Command Line Interface CLI wit...

Page 9: ...agement via HTTPS CLISH SNMP Standard MIB and BROWAN Private MIB BROWAN NMS Support Detail Client Survey Network interface statistics Remote firmware update via WEB UI Backup Restore configuration file DHCP Server Kickstart Tool Bridge Client Diagnostic tool NTP support and setting time manually Maintenance Software watchdog Super Bridge 802 11a b g compliant 108Mbps raw data rate supporting Up to...

Page 10: ... 2 4GHz 5GHz Access Point Detachable Antennas Dual Band Dipole Antenna with R TNC connector Ethernet cable 1 5m RS232 Cable External power supply USA type Power Cord EU type Power Cord Screw Bag Robber Foot is included Release Post Installation CD containing BW1251 User s Guide in PDF format KickStart Utility Bridge Client Diagnostic Utility Product Firmware Release Notes Adobe Acrobat Readers Pri...

Page 11: ... of various networking and connection operations The rear panel of BW1251 contains Connectors which enable you to make different network connections for the device Reset button enables you to reboot or reset the device configuration to the factory defaults Press the Reset button for less than 5 seconds to reboot the device Press the Reset button for more than 5 seconds to set the device to factory...

Page 12: ...ame is Dual Radio 2 4GHz 5GHz Access Point model BW1251 2 Serial Number label of the device 3 MAC address label of the device The MAC label shows the WLAN1 interface MAC address of the device LEDs The BW1251 Access Point has 4 LEDs located on the front panel Figure 3 LEDs of the BW1251 The various states of the LEDs indicate different networking and connection operations as follows 1 2 3 4 ...

Page 13: ... is Transmitting and Receiving data On BW1251 WLAN2 RF card Active 4 Wireless2 Amber 802 11a module is functional Blink BW1251 WLAN2 RF card is Transmitting and Receiving data Connectors The BW1251 has several connectors on the rear panel Figure 4 Connectors Descriptions of the connectors are given in the following table Item Connector Description 1 Power Jack For DC12V power supply 2 Reset button...

Page 14: ...r to the direction of red arrow to release and insert the stand on the back of BW1251 Figure 5 release stand Figure 6 insert stand Wall Mount BW1251 is also designed for wall mounting Refer to the step 1 and step 2 to fix the stand on the wall and lock the BW1251 on it Figure 7 wall mount ...

Page 15: ...such as BE3011 POE HUB E 820 POE Switch products of BROWAN Step 3 If you use the BE3011 POE HUB please connect the BW1251 LAN port to the DATA POWER OUT port of BE3011 and connect the BE3011 DATA IN port to the switch or hub in the local network Figure 8 Connect BW1251 to Power source and network by PoE HUB Case 2 Use External Power Adapter Step 1 Place the Access Point on a flat work surface or m...

Page 16: ... the utility from the product CD into the computer Access Your BW1251 There are two ways to connect to your BW1251 s web service Use the Web browser Launch the KickStart utility on your product CD If first method is preferred please follow these instructions Step 1 Configure local PC with a static IP address at the range of 192 168 2 1 254 with subnet mask 255 255 255 0 Connect the BW1251 to local...

Page 17: ...he BW1251 s Web user interface If second method is prefered please follow the instructions Step 1 Install the KickStart utility from the product CD Click Start Programs BROWAN KickStart to launch the application If the BW1251 device is connected to your network the utility will automatically find your BW1251 ...

Page 18: ...BW1251 Nov 15 2006 Browan Page 17 of 72 Step 2 Select your controller and right click Select Open WEB item to launch the web management interface through the secure https connection ...

Page 19: ...e BW1251 administrator login credential to access the web management interface The default administrator log on settings for all access point interfaces are User name admin Password admin01 Step 4 After successfully logging on you will see the web interface ...

Page 20: ...ied by BW1251 z AP AP mode z AP Bridge mode AP AP Mode AP AP configuration can be for client density environment The typical recommended usage is 11g AP 11a AP Figure 9 AP AP application mode AP Bridge Mode AP Bridge configuration is for environment with last mile issue The typical recommended usage is 11g AP 11a Bridge Chapter 3 Application Mode ...

Page 21: ... AP Bridge application mode Because of the antenna interference the performance will deteriorate dramatically if the same band 2 4GHz or 5GHz is used on both RF modules It is strongly recommended that one RF module uses 2 4GHz and the other uses 5GHz ...

Page 22: ...ucture Status Device Status showing the status related with the whole device Wireless Status showing the status of the two radios Interface Statistics showing the status of each network interface Network Interface TCP IP settings of BW1251 LAN Bridge port RADIUS Server specifying the settings of RADIUS server used by 802 1x or WPA DHCP Settings specifying the settings of DHCP server or DHCP relay ...

Page 23: ...ormation when seeking support from BROWAN and preparing firmware upgrading Uptime indicating the time expressed in days hours and minutes since the system was last rebooted System Time showing the current time of the BW1251 Wlan1 MAC Wlan2 MAC showing the MAC addresses of the two wireless interfaces of the BW1251 Free System Memory indicating the memory currently available in the BW1251 Total Syst...

Page 24: ...el in use Domain indicating regulatory domain set on the BW1251 Mode the mode used for the wireless interface AP or Bridge Band specifying which band is in use for the wireless interface Layer2 Isolation specifying the status of Layer2 Isolation service on the wireless interface Total Connected Clients indicating number of the clients currently connected to your BW1251 Antenna Gain indicating ante...

Page 25: ...n the network interface The byte number is displayed in KB Input Packets showing the number of packets received on the network interface Input Errors showing the number of packets containing errors preventing them from being received correctly Output Bytes KB showing the total number of bytes transmitted out of the network interface The byte number is displayed in KB Output Packets showing the num...

Page 26: ...ing the subnet mask 0 255 0 255 0 255 0 255 These numbers are a binary mask of the IP address which defines IP address order and the number of IP addresses in the subnet Gateway Address interface gateway For Bridge type interfaces the gateway is always the gateway router Protocol specifying static for setting IP address manually and dhcp for getting IP address dynamically acting as DHCP client Whe...

Page 27: ... when clicking Apply Changes Request for server reboot appears Figure 18 Reboot Server Reboot restarting the server and applying the changes If there is no other setting needed to be modified click the Reboot button to apply all modifications And if there are still other setting modifications needed go ahead to finish all changes and then click Reboot button to restart and apply all settings toget...

Page 28: ...rver Up to 32 different RADIUS servers can be configured under the RADIUS servers menu By default one RADIUS server is specified for the system Figure 20 RADIUS Servers Settings Add adding a new RADIUS server Click Add to configure RADIUS server settings Figure 6 RADIUS Server s Details ...

Page 29: ...e one on the RADIUS server Secret shared secret string used to make sure the integrity of data frames used for authentication server Save adding a new specified RADIUS server Cancel restoring all previous values After adding a new RADIUS server or editing an existing one the following control appears Figure 7 Apply or Discard RADIUS Server Changes Edit editing an existing RADIUS server settings De...

Page 30: ...y default Figure 94 DHCP Settings Edit editing the wireless basic settings To change DHCP setting properties click the Edit button the DHCP server or DHCP relay service should be configured Figure 10 DHCP Settings Status selecting the status from the drop down menu Disabled disabling the DHCP server service DHCP Server enabling the DHCP server service DHCP Relay enabling the DHCP Relay service Cho...

Page 31: ...s Windows Internet Naming Service specifying the server IP address if it is available on the network dots and digits Lease Time specifying the IP address lease interval in seconds 1 1000000 Domain specifying the DHCP domain name optional 1 128 sting DNS address specifying the DNS server s IP address in digits and dots notation DNS secondary address specifying the secondary DNS server s IP address ...

Page 32: ...tings will be automatically adjusted to match the network interface settings The Gateway of DHCP server settings must be same with the Gateway of BW1251 Every time settings are changed the BW1251 needs to be restarted to apply all settings changes when clicking Apply Changes Request for server reboot appears ...

Page 33: ...etting modifications needed go ahead to finish all changes and then click Reboot button to restart and apply all settings together When BW1251 network Interface uses DHCP to get IP address dynamically DHCP server service cannot be enabled When BW1251 serves as DHCP client to get IP address the similar WEB UI will appear like the diagram below Figure 149 Warning information DHCP Relay To route DHCP...

Page 34: ...ay Settings Every time settings are changed the BW1251 needs to be restarted to apply all settings changes when clicking Apply Changes Request for server reboot appears Figure 32 Reboot information Reboot restarting the server and applying the changes If there is no other setting needed to be modified click the Reboot button to apply all modifications And if there are still other setting modificat...

Page 35: ... NTP Status enabling or disabling NTP service Time Zone specifying the time zone for NTP service Delete deleting the existed NTP server Edit editing the settings of the existing NTP server Add adding a new NTP server setting to synchronize time Clicking the Add button to add a new NTP server Figure 164 Add new NTP server setting Two NTP servers can be configured under Network NTP Settings menu And...

Page 36: ... and click the Save button Figure 175 Apply or Discard NTP server Changes Choose the Time Zone for your local area time and enable or disable the NTP status Figure 18 Edit Time Zone setting NTP status Click the Save button to save new Time Zone setting Figure 197 Apply or Discard Time Zone NTP status Changes ...

Page 37: ...nd saving the configuration edited If there is no other setting to be edited click the Reboot button to save all configurations And if there are still other settings to be edited you can ignore the reboot request until you finish all editing Network Time Settings Configure the system time manually under Network Time Settings menu Figure 219 Time Settings Click Edit to change current system time Fi...

Page 38: ...led the local time cannot be modified Since BW1251 hasn t RTC real time clock the system time will show 1970 01 01 00 00 every time the device reboots Wireless Wireless Basic Use the wireless Basic menu to configure such wireless settings as regulatory domain channel band and power layer2isolation Click the edit button to change the setting you would like Figure 41 Basic Wireless Settings with sta...

Page 39: ...re supplied 5GHz 11a 2 4GHz Mixed 11g 2 4GHz 11g only 2 4GHz Mixed 11g WiFi and 2 4GHz 11g only WiFi 2 4GHz Mixed 11g or 2 4GHz 11g only the radio will work on 2 4GHz for the better performance 2 4GHz 11g only mode only allows 11g client access 2 4GHz Mixed 11g mode allows 11b 11g client access 2 4GHz Mixed 11g WiFi or 2 4GHz 11g only WiFi making sure to comply with Wi Fi 5GHz 11a the radio will w...

Page 40: ...cess Point is in AP mode or Bridge mode Site Survey performing survey to show overview information for wireless networks in a local geography The site survey shows overview information for wireless networks in a local geographic area Using this survey administrator can scan for working access points check their operating channels and see RSSI levels To start the scan simply click the Site Survey b...

Page 41: ... Site Survey all wireless clients connected to the BW1251 would be kicked off Site Survey takes some minutes to perform Please wait and don t power off AP during site survey Edit editing the wireless basic settings To change basic wireless setting properties click the Edit button in the Action column The status can be changed now ...

Page 42: ...BW1251 Nov 15 2006 Browan Page 41 of 72 Figure 45 Edit Basic Wireless Settings with static channel selection Figure 46 Edit Basic Wireless Settings with DCA enabled 19 19 ...

Page 43: ... Settings Administrator Username admin Administrator Password admin01 Get Community Public Set Community Private Network Configuration Settings IP address static IP 192 168 2 2 Subnet mask 255 255 255 0 Gateway 0 0 0 0 Service Configuration Settings DHCP server Disable DHCP relay Disable NTP service Disable Telnet service Enable SSH service Enable Wireless Configuration Settings RF Card 1 WLAN1 De...

Page 44: ...g client access 2 4GHz Mixed 11g WiFi or 2 4GHz 11g only WiFi can make sure to be compatible with Wi Fi If 5GHz 11a is selected the radio will work on 5GHz 11a mode Output Power indicating output power of the RF card in dBm antenna gain is not included Total Output Power EIRP Antenna Gain RF card output power The range of the EIRP varies with channel and regulatory domain Antenna showing the type ...

Page 45: ... frequency channel takes effect DCA optional channel specifying the channels only in which auto channel selection DCA chooses to reduce interference reference Only when DCA is enabled DCA threshold and DCA optional channel will be shown Layer 2 Isolation layer2 wireless client separation Connected clients with user isolation function enabled cannot access each other directly The clients are isolat...

Page 46: ...ettings changes when clicking Apply Changes Request for server reboot appears Figure 49 Reboot Server Reboot restarting the server and applying the changes If there is no other setting to be edited click the Reboot button to save all configurations And if there are still other settings to be edited you can ignore the reboot request until you finish all editing 2 dBi 19 dBm 19 dBm 2 dBi ...

Page 47: ...cting one SSID for the special services Also BW1251 supports Bridge function it can support up to 8 Bridge links per radio Different bridge link can use different WEP key index AP Mode Figure 50 Advanced Wireless Setting AP Mode Radio specifying which RF card wlan1 or wlan2 is needed to be configured since BW1251 has two Dual Band radios Mode specifying the operation mode of BW1251 AP or Bridge In...

Page 48: ...wing the 802 1p tag for the sub interface when 802 1p is used SSID priority Showing the traffic priority specified for this sub interface BSSID SSID 0 means the normal priority Accounting Showing the enabled disabled status of accounting service Security Showing the security policy specified for this sub interface Current Connect Number Showing the number of the clients currently connected with th...

Page 49: ...t on AP mode the settings of MBSSID entry appears Figure 53 Multiple BSSID Setting 1 Radio showing which RF card wlan1 or wlan2 is being configured Mode showing the current operation mode of BW1251 AP or Bridge Interface showing the current MBSSID Bridge link entry SSID a unique ID for your wireless network It is case sensitive and must not exceed 32 characters The default SSID is BW1251 but you s...

Page 50: ...m the lowest priority to the highest priority And if no special QoS is needed leave priority to the default 0 0 means normal priority Enable VLAN when enabled the outgoing packets from this SSID device will be tagged with VLAN ID and 802 1p tag If have VLAN ID configuring VLAN ID for each Multiple SSID devices Valid numbers are from 1 to 4094 802 1p Tag configuring 802 1p Tag for remote APC s or R...

Page 51: ...1x authenticator It supports multiple authentication types based on EAP Extensible Authentication Protocol like EAP TLS EAP TTLS EAP PEAP EAP SIM The privacy will be configured as dynamic WEP RADIUS Server Profile selecting the default radius server name If not please configure Network RADIUS Servers Web page first Dynamic Key Length selecting the dynamic 64 bits 128 bits encryption WPA Wi Fi Prot...

Page 52: ...mitted to connect with AP Use Pre Shared Key specifying more than 8 characters and less than 64 characters for WPA with pre shared key encryption Algorithm same as WPA Group Key Rekey Interval same as WPA MAC Auth when selected the MAC address of wireless client will be passed to RADIUS server for PAP authentication when it connects with BW1251 The MAC address of wireless client acts as username a...

Page 53: ...onfigure Remote MAC specifying the remote peer s MAC address of this Bridge Security specifying which security policy is used New creating a new Bridge link entry Detail showing the detail information of this Bridge link entry Edit editing the selected Bridge link entry you want to configure Delete deleting the selected Bridge link entry Clicking Detail a page shown below will appear Figure 57 Det...

Page 54: ...ant to configure as a bridge link Security specifying WEP or WPA PSK TKIP or AES used for security policy WPA PSK or static WEP can be used for encrypt each bridge link Each Bridge link can have its own WEP key key Index for encryption By default four WEP keys are all set to 6161616161 They can be modified in Wireless WEP ...

Page 55: ...4 key indexes for each RF card wlan1 or wlan2 Enabling or Disabling static WEP is in the Wireless Advance menu Figure 59 WEP Settings Radio specifying which RF card wlan1 or wlan2 is needed to be set Click Edit to edit the existing wepkey1 to wepkey4 By default four WEP keys are all set to 6161616161 They can be modified according to real need Figure 60 Edit WEP Key ...

Page 56: ...icy Setting edit button is to choose to Allow Deny or disable the access control service on device By default the ACL service is disabled and all wireless clients connected to the BW1251 are allowed no ACL rules are applied to the wireless clients Selecting Allow means only the wireless clients whose MAC addresses are listed on the MAC List would be permitted to access this AP Other wireless clien...

Page 57: ...Address the physical address of the network device MAC address you need to configure The format is a list of colon separated hexadecimal numbers for example 00 AA A2 5C 89 56 Save saving the new MAC entry Figure 64 Apply or Discard MAC ACL Configuration Changes Apply Changes saving all changes made in the interface table at once Discard Changes restoring all previous values Every time settings are...

Page 58: ...er Reboot restarting the server and applying the changes If there is no other setting to be edited click the Reboot button to save all configurations And if there are still other settings to be edited you can ignore the reboot request until you finish all editing ...

Page 59: ...new password value used for user authentication in the system 4 8 characters spaces are not allowed Confirm Password password confirmation to verify its accuracy Save saving new administrator settings Default administrator logon settings are User Name admin Password admin01 Password length is from 4 to 8 characters After filling in the right Old password and the New Password click the Save button ...

Page 60: ... 1 and version 2c Read only public community allows reading values but denies any attempt to change values 1 32 all ASCII printable characters no spaces Readwrite community community name is used in SNMP version 1 and version 2c Read write private community allows to read and where possible change values 1 32 all ASCII printable characters no spaces Default Trap community the default SNMP communit...

Page 61: ...at an SNMP trap message This community will be used in trap messages to authenticate the SNMP manager If not defined the default trap community name will be used specified in the SNMP table 1 32 all ASCII printable characters no spaces Save saving all current settings Cancel restoring the last settings System Telnet Use System Telnet menu to manage the telnet SSH service of your BW1251 Figure 71 S...

Page 62: ...urrent version of firmware Click the Preparation button to start saving the configuration file Click the Download button to download the current working configuration into your local PC Figure 74 Download system configuration A configuration file name will be required when you download save the configuration file And please remember the configuration file name should only include characters or num...

Page 63: ...ation HOST IP showing the IP address in the configuration file that needs to be uploaded Please remember this IP address for accessing BW1251 after the configuration file is uploaded HOST VERSION showing the firmware version in the configuration file that needs to be upload OK applying configuration setting to the device If everything is right click the OK button for upload restore System Reset ...

Page 64: ...oot the device To reset device to the factory defaults click Reset on Figure 77 System Reset setting and then the below appears to confirm Figure 79 Reset the device Please note that all settings including the administrator settings will be set back to the factory default when Reset is selected System Upgrade Check for new product updates at the BROWAN website http www browan com Upload Update you...

Page 65: ...irmware image to upgrade the firmware is done by clicking the Upgrade button Please make sure the firmware is correct for BW1251 Otherwise the upgrade will be failed Figure 82 Device Statistics Do not switch off or do not disconnect the BW1251 from the power supply during the firmware update process or the device might crash It is recommended to use the Ethernet connection not wireless for the fir...

Page 66: ...uto sensing RJ 45 Console 1 DB 9 Male RS232 for serial configuration Management Interfaces HTTPs Secure Telnet SSHv2 SNMP Software Update Remote software update via HTTPs Reset H W and S W remote restore factory default Physical Specification Dimension 205 mm x 160 mm x 45 mm Weight 600g Environment Specification Temperature Humidity Operating 0 to 50 C 20 to 90 non condensing Power Supply POE 48V...

Page 67: ...BW1251 Nov 15 2006 Browan Page 66 of 72 Related Products Controllers BE9040 SMB Access Controller Access Points BW2250 54Mb Dual bang outdoor Access Point ...

Page 68: ...elay Disable NTP service Disable Telnet service Enable SSH service Enable Wireless Configuration Settings RF Card 1 WLAN1 Default Mode 11g Access Point Regulatory Domain World SSID BW1251g Default channel 1 RTS Threshold 2347 bytes RF Output Power 19dBm Authentication Type Open System MAC ACL Disable Encryption Off Security Policy Disable RF Card 2 WLAN2 Default Mode 11a Access Point Regulatory Do...

Page 69: ...62 12 2467 13 2472 14 2484 Maximum output Power 19dBm 14dBm 14dBm 14dBm For channel 1 and channel 11 the maximum output power will be 19dBm in the case of the setting of domain is FCC Channels and Maximum power for the BW1250 11a radio Channels Identifiers Frequency in MHz USA Canada FCC European Union CE ETSI WORLD CE FCC Japan TELEC U NII lower band 5150 5250 MHz 34 5170 36 5180 38 5190 40 5200 ...

Page 70: ...22 2006 Browan Page 67 of 68 52 5260 56 5280 60 5300 64 5320 Maximum Output Power 17 dBm 17 dBm U NII upper band 5725 5875 MHz 149 5745 153 5765 157 5785 161 5805 165 5825 Maximum Output Power 18dBm 17 dBm 17 dBm ...

Page 71: ... MW Malawi AQ Antarctica MY Malaysia AG Antigua and Barbuda MV Maldives AR Argentina ML Mali AM Armenia MT Malta AW Aruba MH Marshall islands AU Australia MQ Martinique AT Austria MR Mauritania AZ Azerbaijan MU Mauritius BS Bahamas YT Mayotte BH Bahrain MX Mexico BD Bangladesh FM Micronesia federated states of BB Barbados MD Moldova republic of BY Belarus MC Monaco BE Belgium MN Mongolia BZ Belize...

Page 72: ...e PL Poland CK Cook islands PT Portugal CR Costa Rica PR Puerto Rico CI Côte d ivoire QA Qatar HR Croatia RE Réunion CU Cuba RO Romania CY Cyprus RU Russian federation CZ Czech republic RW Rwanda DK Denmark SH Saint Helena DJ Djibouti KN Saint Kitts and Nevis DM Dominica LC Saint Lucia DO Dominican republic PM Saint Pierre and Miquelon EC Ecuador VC Saint Vincent and the grenadines EG Egypt WS Sam...

Page 73: ...TG Togo HT Haiti TK Tokelau HM Heard island and McDonald islands TO Tonga VA Holy see Vatican city state TT Trinidad and Tobago HN Honduras TN Tunisia HK Hong Kong TR Turkey HU Hungary TM Turkmenistan IS Iceland TC Turks and Caicos islands IN India TV Tuvalu ID Indonesia UG Uganda IR Iran Islamic republic of UA Ukraine IQ Iraq AE United Arab emirates IE Ireland GB United kingdom IL Israel US Unite...

Page 74: ... of 68 KG Kyrgyzstan EH Western Sahara LA Lao people s democratic republic YE Yemen LV Latvia YU Yugoslavia LB Lebanon Zaire see Congo the democratic republic of the LS Lesotho ZM Zambia LR Liberia ZW Zimbabwe LY Libyan Arab Jamahiriya ...

Page 75: ...BW1251 Nov 15 2006 Browan Page 73 of 72 E Antenna Specification ...

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