Compex Systems 802.11N manual Antenna Alignment

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Antenna Alignment

The physical environment of the antenna must be examined when aligning the antenna. Obstructions, available mounting locations, and other factors must be considered. Many objects such as forests, buildings, and hills, can obstruct the antenna, reducing the signal strength. The antenna can be installed at a height above such obstructions, and aligned so that antennas are directed at each other by taking into account the horizontal angle and the vertical angle of the antenna signal.

When the antenna is at the optimum alignment, there is less possibility of encountering interference and of causing interference to anyone else, and strong signal strength can be maintained.

NOTE

When the antennas are at the same height, it is quite simple to align the antennas. However, when the antennas are at different heights, greater care has to be taken to ensure that the antennas are properly aligned.

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Contents Page Trademark Information FCC Notice Declaration of Conformity Table of Contents System Tab StatusOverview the Product IntroductionHighly Secured Wireless Network UConfig UtilityPoint-to-Point & Point-to-MultiPoint Support Virtual AP Multiple SsidAccess Point WDS Mode Station Mode Station WDS Mode Point-to-PointRouter Mode Repeater WDS Mode Features Status and Indications Device Panel Views and DescriptionsInstall the Hardware Antenna AlignmentAntenna Alignment Installation Direction Setup Requirements Mount the Unit on a PolePrepare Unit to mount to a pole Page Configure the IP Address For Windows 95/98/98SE/ME/NTStep For Windows XP/2000 Select the Use the following IP address radio buttonClick on the OK button to close all windows Access the Web Interface Access with uConfigStep It then opens the device home page. The Status Access with a Web Browser Step Navigation How to save changesMain Menu Bar Basic Network Tab LAN SetupNetwork Modes Bridging and Routing Primary DNS IP optional Enable the radio Basic Wireless TabBasic Wireless Settings Wireless Mode Access Point Parameters Settings Wireless ProfileLocal AP-ESSID Country CodeChannel Spectrum Width Channel FrequencyData Rate Rate AggressivenessRemote AP-ESSID Station Parameters SettingsRemote AP Preferred MAC Wireless Adapter mode Channel Scan ListWireless Security WPA or WPA2 AuthenticationCipher Type Preshared KeyAuthentication Port Primary Radius Server IPSecondary Radius Server IP Accounting PortUser Password Station, Station WDS, Repeater WDS mode IdentityUser Name IEEE802.1x Key Rotation IEEE802.1x SettingsIEEE802.1x Key Length Authentication Type Key TypeCurrent Key WEP KeyVirtual Access Point VAP Long Range Parameters Setup Advance Wireless TabLong Range Parameters Signal Strength Indicator Rssi Noise ImmunityAdvanced Network Tab NAT Setup Spanning Tree SetupAdding an entry from Known Server Adding an entry from Custom Server Rule Type select By IP or By MAC Bandwidth ControlRouter Info Protocol version select RIPv1 or RIPv2 Firewall Setup Outbound Filtering Setup Page Services Tab Auto-Reboot Ping WatchdogSnmp Setup NTP SetupEngine ID Default is Web Http SecuritySSH Access Setup Telnet Access SetupSystem Log Setup Firmware Upgrade System TabAdministrative and Read-only Account Enable Read-Only AccountHost Name Read-Only UsernameConfiguration Management Device MaintenanceStatus Reporting StatusMain WAN Setting LAN SettingRadio Station Connection Status Info Wlan Connected StatusChannel Width Wlan Local AP StatisticsPage Bridge Mode Network Mode SelectionsBridge Mode Network Settings Appendix I NetworkPrimary/Secondary DNS IP Bridge IP AddressDhcp Fallback IP Bridge mode Firewall Configuration Settings Spanning Tree ProtocolAppendix II Wireless with Router Mode AP-Router mode Network SettingsPage Port Forwarding Settings IP of the host system which sends the packets Page Advanced Wireless Setting Appendix III- Advanced SettingsRate Aggressiveness Acknowledgement Timeout Signal Strength LED Settings LED Thresholds ConfigurationAppendix IV- Services Snmp AgentNTP Client, Web, Telnet, SSH Server System Log

802.11N specifications

Compex Systems 802.11N solutions are designed to provide high-performance wireless networking, catering to the growing demand for faster and more reliable connectivity in various applications. The 802.11N standard, also known as Wi-Fi 4, significantly enhances the capabilities of previous Wi-Fi standards by utilizing advanced technologies and features.

One of the key characteristics of Compex Systems 802.11N products is their support for Multiple Input Multiple Output (MIMO) technology. MIMO allows the transmission of multiple data streams simultaneously, effectively improving throughput and range. This is especially useful in environments with high user density or physical obstructions, as it enhances the signal quality and minimizes interference.

Another significant feature is the use of Channel Bonding, which combines two adjacent channels to double the data rate. This capability enables users to experience higher speeds, typically reaching up to 600 Mbps under optimal conditions. The dual-band operation, supporting both 2.4 GHz and 5 GHz frequencies, further enhances flexibility and performance. The 2.4 GHz band offers broader coverage, while the 5 GHz band provides faster speeds with less congestion.

Compex Systems also incorporates advanced security protocols in their 802.11N solutions. With support for WPA2 encryption and robust authentication methods, users can ensure that their connections remain secure, protecting sensitive data from potential threats.

Quality of Service (QoS) is another critical feature, allowing network administrators to prioritize traffic according to application needs. This ensures that bandwidth-intensive applications, such as video streaming and online gaming, receive the necessary resources for optimal performance, even in a crowded network environment.

Designed for versatility, Compex Systems 802.11N devices can be employed in various scenarios, including enterprise, education, healthcare, and hospitality sectors. Their compact and durable designs make them suitable for deployment in both indoor and outdoor settings.

Overall, Compex Systems 802.11N solutions offer a comprehensive set of features and technologies aimed at providing robust, high-speed wireless connectivity. With MIMO, Channel Bonding, dual-band support, enhanced security, and QoS capabilities, these systems are well-suited to meet the demands of modern wireless networking environments.