Nomenclature And Meaning Of G, E, H, H+, 3G, 4G And Their Maximum Download Speed

If there is an additional letter found at the right top of the Signal Bar of our Mobile phone, it indicates that apart from Voice call we can send data Transmission through the mobile phone that is nothing but through Internet Browsing. Below are specifications of various generations of data band width and their speed.





Summary:

Signal Type Expansion ,

Download Speed




2G GSM :
(Global System for Mobile Communications) Maximum Download Speed : 2 KB/s




G GPRS
(General Packet Radio Service)

Maximum Download Speed : 7 KB/s



E EDGE
(Enhanced Data rates for GSM evolution) Maximum Download Speed : 27 KB/s 3G




UMTS
(Universal Mobile Telecommunications system)

Maximum Download Speed : 48 KB/s




H HSPA
(High Speed Packet Access)
Maximum Download Speed : 0.9 MB/s




H+ HSPA+
(Evolved High Speed Packet Access)
Maximum Download Speed : 2 MB/s




4G LTE
(Long Term Evolution)
Maximum Download Speed : 12.5 MB/s


4G LTE-A
(Long term Evolution- Advanced)
Maximum Download Speed : 125 MB/s








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