Tagsys S.A. MEDIOP101WIFI 用户手册

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页码 42
 
 
 
Installing the Reader 
 
February 2006 
Revision 1.0 
19/42 
 
4.2.1  WIFI Module Description 
 
•  Characteristics 
 
Parameter 
Value 
Standard IEEE 
802.11b 
Frequency 2.4 
GHz 
Data Rate 
Up to 11 Mbps with automatic fallback 
Modulation CCK 
(11/5 
Mbps), DQPSK (2 Mbps), DBPSK (1 Mbps) 
Transmit Power 
16 dBm typical 
Receive sensitivity 
  -82 dBm for 11 Mbps, -92 dBm for 1Mbps 
 
 
 
 
 
 
•  LED description 
 
LED 
Color 
Description 
Network Link 
Yellow 
This LED stays on continuously when a WIFI access point is 
engaged. 
It blinks when no access point is available after device start 
up. 
Note that this LED is turned off during device starting up. 
Network Activity 
Green 
This LED monitors the network traffic. It turns on when any 
traffic is detected. 
 
Network Activity LED 
Network Link LED 
Reset Button