Card Type	Network Interface Card
NIC Type	Ethernet
Boot ROM	Not available
Radio Data Rate	2Mbps
Network Transfer Rate	10Mbps
Topology	Star
Wiring Type	Unshielded twisted pair RG-58A/U 50ohm coaxial

CONNECTIONS
Function	Label	Function	Label
Antenna connector	CN1	RJ-45 UTP connector	CN4
DB-9 serial connector	CN2	DC power connector	CN5
RG-58A/U connector	CN3

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
LED1	Green	On	Operating in infrastructure mode
LED1	Green	Off	Not operating in infrastructure mode
LED2	Unidentified	Off	Non-functioning LED - reserved for future use
LED3	Green	On	10BASE-T network connection is good
LED3	Green	Off	No 10BASE-T network connection
LED4	Green	On	Operating in normal mode
LED4	Yellow	On	Power to hardware is on
LED4	Red	On	Problem with hardware
LED5	Yellow	On	Data is being received wirelessly
LED5	Yellow	Off	Data is not being received wirelessly
LED6	Green	On	Data is being received from Ethernet
LED6	Green	Off	Data is not being received from Ethernet

MISCELLANEOUS TECHNICAL NOTES

Model 8520 operates at 100 mW. Model 8521 operates at 400 mW.