Technical information

Configuration
22 G24/H24 - Developer’s Kit August 31, 2009
Antenna
An antenna (internal or external) must be connected to the Developer Board for adequate GSM
reception. You must connect the G24/H24 to either the on-board internal antenna or to an
external antenna.
Two RF connectors on the right side of the Developer Board, labeled
INT ANT and EXT ANT, are
used for setting up the antenna (Figure 2-12).
Figure 2-12: Antenna Connectors (external)
On the inside of the Developer Board, the
EXT ANT connector is connected to the G24/H24 and
the
INT ANT is connected to the on-board internal antenna.