alexv46
Newbie level 1
Hi,
I need information on how many power amps are used in the circuits of GSM phones and 3G phones. According to circuit diagrams that I found on the net for some 3G phones they generally utilize 4 power amps. On the other hand I was reading that 3G phones use 5 power amps. I could not find any information for GSM phones. Can somebody help?
Thank you.
Alex
I need information on how many power amps are used in the circuits of GSM phones and 3G phones. According to circuit diagrams that I found on the net for some 3G phones they generally utilize 4 power amps. On the other hand I was reading that 3G phones use 5 power amps. I could not find any information for GSM phones. Can somebody help?
Thank you.
Alex