Features of Different Wireless Antennas
The network performance and availability are greatly affected by your choice and application of access point antenna such as wifi panel antenna and directional wireless antenna. The type of antenna and specifications of the access point transmit such as wifi panel antenna and directional wireless antenna are decided by the signal strength as well as the amount of energy radiated from an antenna. There are three terms to express the antenna – effective isotropic radiated power (EIRP), sum of access point transmit power as well as antenna gain minus cable loss. Each kind of antenna features a particular horizontal and vertical beam width. For example, a directional antenna features high advantage, no external cable and it is mounted at the proper height, all of which contribute to the excellent performance when applied outdoor with much interference.
Wireless Antenna Applications
The wireless coverage cell set inside the devices is often extended with external antennas that plug into connectors to the access points. Most wifi panel antenna and directional wireless antenna are often mounted above the ceiling or wall and outdoor antennas often use a mast to improve the height for line of sight. Access points must be ceiling mounted if possible at least 17 - 19 feet in height optimizing horizontal and vertical beam width. In some cases the access points have to be mounted above the wall. Antenna mounting is significant and have to be implemented based on the hardware installation guidance. The Cisco access points apply the typical RP-TNC 50 ohm kind connector. Point to point topology is applied a lot with outdoor wireless deployments such as wifi panel antenna and directional wireless antenna. Point to multipoint topology is implemented with both applications of indoors and outdoors wireless deployments. The root bridge or root access point in a multipoint topology is in-built with rays from various non root bridges or access points. That topology is implemented with various spoke buildings as well as a hub or core workplace that have to be networked outdoors. The spoke offices have a point to point connection using the hub workplace as well as the hub workplace has a multipoint connection with all spoke offices. The hub office will utilize an omni-directional antenna with a lot of beam width while spoke offices will apply a directional antenna.
Choose Directional Antennas are a Smart Choice.
There are not many directional antennas such as wifi panel antenna and directional wireless antenna for the internal standard access point designs. With the addressing distance approaches, only omni-directional antennas and directional antennas can satisfy the need. If applied outdoors, you will find greater distance and environmental issues which are potential to make the directional antennas a smart choice.
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