The ITU-R (International Telecommunication Union- Radio communications sector) the 4 G renders data rates up to 100 Mbps for mobile gadgets and up to 1 Gbps for stable gadgets. Verizon's 4 G LTE network will be introduced in 38 main cities by the year end and covers around 100 million people. It supports only 5-12Mbps on the downlink.
Sprint's 4G network based on Wi-Max renders real download speeds of approximately 4 Mbps not real 4 G service.
Reliable 4 G speeds are not likely to be obtained awaiting the result of LTE-Advanced for Verizon, AT & T and others or WiMax 2 for Sprint.
These real 4 G technologies are yet under consideration of ITU sanctioning process and not expected to be organized for not less than 2-3 years.
4G and the latest frequency bands will be utilised mainly for data with voice being broadcasted in the 850 MHz or 1900 MHz range.
If you are utilising your
mobile phone and do not possess a data plan or utilise Wi-Fi for data you need not have to be anxious about the booster not functioning or out of date.
This will not be the case with all carriers. Hence, it is ideal to call your carrier and enquire what frequencies they utilise for voice in your particular location.
You require to buy a latest phone if you intend to enjoy the benefit of 4G speeds. In any way 4 G phones will be compatible with 3 G networks.
Suppose you are on a journey outside your 4 G City you can still avail 3 G data speeds.
Suppose, you are living in an isolated area where 3 G coverage cannot be availed you cannot expect 4 G coverage for not less than 2 -3 years.
AT & T is concentrating on upgrading 3G network and may introduce the 4 G LTE service only in 2011.
The demand for 4 G is coming mainly from businesses and not customers.
Keeping this in mind the carriers will be focusing their attention on creating trustworthy 4 G laptop solutions prior to concentrating on reasonable 4G phones for clients.
You can expect one or two models per carrier to select from until 4 G has been entirely organised.
What ever mobile phone technologies may come out there will always be a necessity for mobile phone signal boosters for certain people.
Suppose when the 4G service is launched in your area and the signal strength rendered is not much as you desired then there is nothing to do currently.
You may have to wait for mobile phone companies to introduce a reasonably priced multi-band booster.
If you possess a dual band booster setup in your house the wiring utilised to connect your antennas to your amplifier will be well matched with 4 G boosters.
You can buy a latest 4 G booster and antennas mentioned for your prevailing cables.
