[gta02-core] Modem schematic / RF help needed

[Dave Ball]

I've had a first stab at schematics for the Telit modem.  Comments, 
feedback, abuse all welcome :-)

Noted missing is the antenna circuit.  Is the external antenna 
connection something we want for gta02-core?  I know I'll not use it, 
but I guess others might?  Also, I was hoping someone else might want to 
have a look at the RF bits - I've no idea what's appropriate here, and 
me guessing probably isn't the best approach!  Any takers?


All the best,

Dave