[gta02-core] Modem schematic / RF help needed

Dave Ball openmoko at underhand.org
Sun Sep 6 04:47:31 CEST 2009

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,


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