Tagsys S.A. MEDIOP101WIFI 用户手册
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.
engaged.
It blinks when no access point is available after device start
up.
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.
traffic is detected.
Network Activity LED
Network Link LED
Reset Button