What is a "Gsm 2g 3g 4g"? The Most Authoritative Explanation.

What is the frequency range of 3G and 4G?

3G connections : 900 MHz and 2100 MHz (band 1 and 39). 4G networks : 800 MHz (band 20), 1800 MHz and 2600 MHz (band 7 and 38). 5G connections : 700 MHz (band 28) and 3500 MHz (band 78).

What is the difference between GSM 2G 3G 4G and 5G?

What is the difference between GSM, 2G, 3G, 4G & 5G? The very simple answer is 'SPEED'. Each generation of mobile technology brings faster and richer consumer experiences than the former. The latest mobile tech offers a range of new connected products & services like never before.

What are the 4G and 5G network bands?

2G networks : 900 MHz (band 8) and 1800 MHz (band 3). 3G connections : 900 MHz and 2100 MHz (band 1 and 39). 4G networks : 800 MHz (band 20), 1800 MHz and 2600 MHz (band 7 and 38). 5G connections : 700 MHz (band 28) and 3500 MHz (band 78). In the future, the 258 band (26,000 MHz) for 5G will be auctioned.

What is 1g and 2G mobile data?

1G, or the first generation of mobile data, was introduced in 1991. As was 2G, but it was 1G's digital brother. It was analogue and the phones looked a bit like this... Known as an SMS, 2G made it possible to send text messages between friends.