Go on then Globaliser, tell us how it works. What is the peak output of a mobile phone when
1) being turned on and handshaking with the network
2) being "called" by a network
3) in a call
4) being turned off and logging off the network
If on a plane either with or without a picocell. Does a mobile phone start off at max power and work down to an optimum level, or min power and work up to an optimum level?