Wireless-N Business Notebook Adapter

Site Survey

The Site Survey screen displays a list of available networks in the table on the left. The table shows each network’s SSID, Channel, and the quality of the wireless signal the Adapter is receiving. You may click SSID, CH (Channel), or Signal, to sort by that field.

SSID - The SSID or unique name of the wireless network is displayed here.

CH - This is the channel that the network uses.

Signal - This is the percentage of signal strength, from 0 to 100%.

The Access Points in the Site Survey list will be represented with different icons that will indicate Access Points in various states of classification. For instance, trusted Access Points are green, untrusted Access Points are red, and unclassified Access Points are blue. And if there is a lock next to it, it indicates the Access Point has a security method enabled.

For more information about classification of the Access Points, please see section "AP Classification" of Chapter 6.

Site Information

For each network selected, the following settings for each SSID are listed:

Wireless Mode - This is the mode of the wireless network currently in use.

Network Type - The type of your network connection in either wireless-a, wireless-b,wireless-g or wireless-n is displayed here.

Security - The status of the wireless security feature is displayed here.

MAC Address- The MAC address of the wireless network’s access point is displayed here.

Refresh - Click the Refresh button to perform a new search for wireless devices.

Chapter 5: Using the Wireless Network Monitor

Figure 5-40: Site Survey

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Site Survey

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Linksys WPC4400N manual Site Survey, Site Information
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WPC4400N specifications

The Linksys WPC4400N is a wireless networking card that epitomizes the fusion of advanced technology and user-friendly design, intended primarily for laptops and desktop computers. This product stands out for its compatibility with the IEEE 802.11n standard, which promises improved wireless coverage and higher data transfer speeds compared to its predecessors.

One of the most significant features of the WPC4400N is its dual-band capability. Operating on both the 2.4GHz and 5GHz frequency bands, it allows users to choose the optimal frequency for their needs. The 2.4GHz band offers extended range, making it ideal for general browsing and streaming, whereas the 5GHz band provides increased speed, making it perfect for high-bandwidth activities such as gaming and video conferencing.

Incorporating MIMO (Multiple Input Multiple Output) technology, the WPC4400N enhances wireless performance by using multiple antennas to transmit and receive data simultaneously. This results in a more stable connection and a significant boost in throughput. MIMO technology ensures that users experience fewer drops in connectivity and improved speeds, even when multiple devices are connected to the network.

Additionally, the WPC4400N supports backward compatibility with the 802.11b and 802.11g standards. This feature ensures that users can connect to older routers and devices seamlessly, providing flexibility and convenience in mixed-device environments. The card is equipped with a simple installation process, making it easy for users to set up their network connection without requiring extensive technical knowledge.

The WPC4400N also prioritizes security, featuring advanced encryption protocols such as WPA2, which safeguards user data from potential threats. The device’s robust security features help protect sensitive information when used in public networks, making it a reliable choice for both home and business users.

In summary, the Linksys WPC4400N is a versatile wireless networking card that combines dual-band connectivity, MIMO technology, backward compatibility, and strong security measures. These characteristics make it an excellent choice for users who demand high-performance wireless connections in a variety of settings. Whether for streaming, gaming, or day-to-day internet use, the WPC4400N is designed to deliver a seamless and efficient networking experience.
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