DECT is a digital technology, wireless communications is required to use wireless phones in many more households and businesses around the world. It is a device, high technology, using the range of signal. It has a frequency of 1920 MHz to 1930 MHz and is exactly saturation radio. These phones do not, GSM and may, by a base station. DECT is the ITU (International Telecommunication Union) and respect for the IMT-2000 (International Mobile Telecommunications), and a 3G.
There are five applications of the technology of DECT phones: –
1) battery PBX or private branch exchange: it allows the distribution of the company, to connect to a wireless phone and calls the redistribution on a DECT wireless phone system on a radio antenna. This would be particularly useful for businesses, a large number of nomads, such as camps and hospitals.
2) Loop or WLL Wireless: In an environment where a common telecommunications operators, is used, the local loop is wired with a cordless phone that exchanges signals with an antenna area. A Wireless Local Loop, in an area where many users of the same antenna.
3) Home phone wireless customers may be one cell antenna at home and have a combined DECT in every room.
4) Cordless Terminal Mobility: Packages for businesses, facilities wireless are also available for individual users. This system is less than the mobility in a user interface based on GSM.
5) GSM / DECT Working Internet: The DECT standard is able to interact with the GSM standard, which enables users to free flow of air inside. This standard provides an excellent shot.
In addition, the DECT phones are in great demand throughout the world. These phones have found their application in different companies, sectors, financial markets, management and apartments. This device also has the voice of extraordinary clarity, simple recording, data storage and text messaging directory. The quality of services that this device, there is an important place.