System Requirements, Installation Notes | Cisco Systems AIR-ANT5959

System Requirements

E-Plane Pattern			H-Plane Pattern
	0			0
315	45		315	45
270		90	270	90
225	135		225	135
	74649			74650
	180			180

System Requirements

A 2.4-GHz Cisco device that utilizes a RP-TNC connector.

Installation Notes

Because antennas transmit and receive radio signals, they are susceptible to RF obstructions and common sources of interference that can reduce throughput and range of the device to which they are connected. Follow these guidelines to ensure the best possible performance:

•Mount the antenna to utilize its propagation characteristics. A way to do this is to orient the antenna horizontally as high as possible at or near the center of its coverage area.

Note The antenna must be mounted horizontally in order to maximize its omnidirectional propagation characteristics. Mounting it vertically may noticeably decrease the antenna’s range and overall performance.

•Keep the antenna away from metal obstructions such as heating and air-conditioning ducts, large ceiling trusses, building superstructures, and major power cabling runs. If necessary, use a rigid conduit to lower the antenna away from these obstructions.

•The density of the materials used in a building’s construction determines the number of walls the signal must pass through and still maintain adequate coverage. Consider the following before choosing the location to install your antenna:

–Paper and vinyl walls have very little affect on signal penetration.

–Solid and pre-cast concrete walls limit signal penetration to one or two walls without degrading coverage.

Cisco Aironet 2 dBi Diversity Omnidirectional Ceiling Mount Antenna (AIR-ANT5959)

2	78-13213-03

AIR-ANT5959 specifications

Cisco Systems is a renowned name in the networking and telecommunications industry, and one of its standout products is the AIR-ANT5959. This antenna is designed to enhance wireless communication for various Cisco wireless access points, making it a vital component for organizations looking to improve their network performance.

The AIR-ANT5959 is a dual-band antenna that operates in the 2.4 GHz and 5 GHz frequency bands. It supports 802.11n and 802.11ac Wi-Fi standards, which are crucial for delivering high-speed wireless connectivity. This antenna is particularly suitable for environments where robust wireless connections are necessary, such as offices, schools, and warehouses.

One of the main features of the AIR-ANT5959 is its omnidirectional radiation pattern. This design allows the antenna to distribute signals uniformly in all directions, ensuring consistent coverage throughout the intended area. This characteristic is particularly beneficial for creating a seamless wireless experience, minimizing dead spots, and providing strong connectivity for mobile devices.

The antenna is constructed with high-quality materials, allowing it to withstand various environmental conditions. This reliability is essential for outdoor deployments or in challenging indoor settings. Furthermore, the AIR-ANT5959 has a gain of 5 dBi on both frequency bands, which enhances the signal strength and extends the coverage area, making it an effective solution for larger spaces.

Another notable aspect of the AIR-ANT5959 is its versatility in mounting options. It can be easily installed on walls, ceilings, or poles, providing flexibility for network administrators to optimize placement based on specific coverage requirements. This adaptability contributes to the overall efficiency of the wireless network.

In summary, the Cisco AIR-ANT5959 antenna is an outstanding choice for organizations seeking to bolster their wireless infrastructure. Its dual-band operation, omnidirectional radiation pattern, high durability, and flexible mounting options make it a robust solution for delivering reliable wireless connectivity. By integrating the AIR-ANT5959 into their networks, businesses can ensure a high-performance wireless environment that supports modern connectivity needs. Whether used for standard office applications or demanding data-intensive tasks, this antenna remains a valuable asset in the ever-evolving landscape of wireless communications.