Rain Bird IQ-NCC-4G Installation Tips Manual Download Page 5

4G NCC Cartridge 

– Directional Antenna

The Directional Antenna is a cellular antenna 
that increases the 3G/4G signal 
strength/quality

The directional antenna is installed in place 
of the Rain Bird 3G/4G internal antenna

The  directional antenna is “pointed” towards 
the nearest AT&T cell tower

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