How does wimax work

Here's what would happen if you got WiMAX. You would receive a special encryption code that would give you access to the base station.

The base station would beam data from the Internet to your computer at speeds potentially higher than today's cable modems , for which you would pay the provider a monthly fee.

The cost for this service could be much lower than current high-speed Internet-subscription fees because the provider never had to run cables. VoIP allows people to make local, long-distance and even international calls through a broadband Internet connection, bypassing phone companies entirely.

Almost anyone with a laptop could make VoIP calls. For more information on WiMAX, wireless networking and related topics, check out the links on the next page. The smallest-scale network is a personal area network PAN. A PAN allows devices to communicate with each other over short distances.

Bluetooth is the best example of a PAN. The next step up is a local area network LAN. A LAN allows devices to share information, but is limited to a fairly small central area, such as a company's headquarters, a coffee shop or your house. A MAN allows areas the size of cities to be connected.

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Mobile Newsletter chat subscribe. A model displays a fourth-generation WiMAX device. Broadband access - In your home, you have either a DSL or cable modem. At the office, your company may be using a T1 or a T3 line. How WiMAX works and performs as your network packets enter a WiMAX access point really depends on whether you're in a metropolitan area where fixed base station towers are located or entering on Mobile base station towers, which handle subscribers connecting in rural communities, and on upgraded mobile towers interweaved through city service areas.

The Fixed towers which are connected with home or office subscriber units, such as a WiMAX ISP provided indoor or outdoor subscriber unit operate on high power output transmissions providing 3. The Mobile towers accommodate smaller form factor CPE devices such as laptops with WiMAX wireless mini cards, cellular phones, and mobile hotspot devices, and are basically upgraded mobile phone communication towers with added support for fast connection relay between mobile towers as customers are traveling through service areas.

If it is necessary to circumvent any element that may impede the maximum range of the waves emitted from the repeater, then it may be necessary to install intermediate connection points to facilitate the microwave to reach the target.

On the facade of our house we will have to install a small antenna that will be oriented towards the repeater or intermediate connection point of the company that will provide the service.

The antenna will be installed by the company itself, as well as the necessary wiring until it reaches the router or directly to our computer. Once the entire installation is done, it is important to know that we can create our own WiFi at home to connect from other devices. These all attenuation may cause of distorted, and split toward multi path. The target of WiMAX receiver is to rebuild the transmitted data perfectly to make possible reliable data transmission.

The transmission frequencies of WiMAX technology from 2. Each spectral profile of WiMAX technology may need different hardware infrastructure. Each spectrum contains its bandwidth profile which resolved channel bandwidth. Transmitted data divided into numerous data stream where every one is owed to another sub carrier and then transmitted at the same broadcast interval. At the downlink path the base station broadcast the data for different user professionally over uninterrupted sub-carriers.