FORUMS
Post Reply Subscribe to Thread Email Thread

[Q] How do the gsm/umts/lte/cdma technologies work with frequencies?

8th July 2014, 08:41 PM |#1  
OP Junior Member
Thanks Meter: 0
 
More
Why do certain phones support just specific bands for each technology, gms/lte/umts and the like? I don't see why the phone cannot just recieve signals from a range of frequencies then usuing different technologies to read the frequencies at each level. Like some phones support the 1700/2100 lte band but don't support the 1700/2100 on umts/gsm? Are the phones just locked for the different frequencies on those technology due to corporations?
 
 
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes