How does wimax technology work

The concept can remind us of WiFi, since it is a wireless connection, although in this case microwaves are used, but the truth is that its service can become an alternative to current cable connections, so it becomes in a great alternative especially in rural areas where the cable may not arrive. Of course, it is important to know that this wireless technology has certain limitations in terms of scope.

In this case, it allows wireless Internet up to km maximum from the repeater. A distance, which on the other hand far exceeds the range of WiFi. In this sense, the repeater acts as the famous turrets to provide mobile phone coverage. They are usually located in places at high altitude to avoid objects that can be interposed with the objective where you want to get the waves to allow connection to the Internet. WiMAX is also intended to provide broadband connectivity to mobile devices.

It would not be as fast as in these fixed applications, but expectations are for about 15 Mbps capacity in a 3 km cell coverage area. With WiMAX, users could really cut free from today's Internet access arrangements and be able to go online at broadband speeds, almost wherever they like from within a MetroZone. WiMAX could potentially be deployed in a variety of spectrum bands: 2. WiMAX can satisfy a variety of access needs.

Potential applications include extending broadband capabilities to bring them closer to subscribers, filling gaps in cable, DSL and T1 services, WiFi, and cellular backhaul, providing last meter access from fibre to the curb and giving service providers another cost-effective option for supporting broadband services. WiMAX can support very high bandwidth solutions where large spectrum deployments i.

WiMAX can help service providers meet many of the challenges they face due to increasing customer demands without discarding their existing infrastructure investments because it has the ability to seamlessly interoperate across various network types. WiMAX can provide wide area coverage and quality of service capabilities for applications ranging from real-time delay-sensitive voice-over-IP VoIP to real-time streaming video and non-real-time downloads, ensuring that subscribers obtain the performance they expect for all types of communications.

WiMAX, which is an IP-based wireless broadband technology, can be integrated into both wide-area third-generation 3G mobile and wireless and wireline networks allowing it to become part of a seamless anytime, anywhere broadband access solution. 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. It also makes possible power prioritization for various sub carriers according to the link quality. The sub carrier having good quality carry more data since the bandwidth is narrow. But those have low quality carry nun data.