User Manual

www.JADAKtech.com
TABLE OF CONTENTS
Copyright Information ................................................................................................................i
Technical Support and Contact Information .............................................................................. i
Revision History ....................................................................................................................... ii
Chapter 1 - Introduction ............................................................................................................................1
Release Notes ..........................................................................................................................1
Chapter 2 - Hardware Overview ...............................................................................................................2
Hardware Interfaces .................................................................................................................2
Module Pin-out ...................................................................................................................2
Antenna Connections ........................................................................................................2
Antenna Requirements ......................................................................................................3
Antenna Detection .............................................................................................................3
Digital/Power Interfaces ...........................................................................................................3
Control Signal Specification ...............................................................................................5
TTL Level UART Interface .................................................................................................5
General Purpose Input/Output (GPIO) .....................................................................................6
Configuring GPIO Settings .......................................................................................................6
GPIO State to Logical Antenna Mapping .................................................................................7
ENABLE Line ...........................................................................................................................8
DC Power Requirements .........................................................................................................8
RF Power Output Impact on DC Input Current and Power ................................................8
Power Supply Ripple ....................................................................................................... 11
Idle DC Power Consumption ........................................................................................... 11
RF Characteristics ..................................................................................................................12
RF Output Power .............................................................................................................12
Receive Sensitivity ...........................................................................................................14
Receiver Adjacent Channel Rejection .............................................................................15
Environmental Specifications .................................................................................................15
Thermal Considerations ...................................................................................................15
Thermal Management ......................................................................................................15
Electro-Static Discharge (ESD) Specification ........................................................................16
Authorized Antennas ..............................................................................................................17
FCC Modular Certification Considerations .............................................................................17
Physical Dimensions ..............................................................................................................18
Tape-and-Reel Dimensions .............................................................................................19
SMT Reflow Profile ................................................................................................................20
Hardware Integration ..............................................................................................................21
Host Board Design ...........................................................................................................21