3
2
. PRODUCT GENERAL
2.1. General Specifications
Standards:
IEEE802.11b Compliant
Mini PCI standard Type-III-B
Data Rate:
22Mbps / 11Mbps / 5.5 Mbps / 2Mbps / 1 Mbps auto fallback
Security:
64/128/256 bit Wired Equivalent Privacy (WEP)
Dimension
59.75 mm (L) X 44.6 mm (W) X 4. 8 mm (H)
2.2. LED Signal Support
2 Pin (For Power/Status, Tx/Rx)--LED signal supporting
2.3. Interface
Mini PCI Type – III- B
3.
PRODUCT HARDWARE SPECIFICATIONS
3.1. RF Specification
3.1.1 General
Emission Type
Direct Sequence Spread Spectrum (DSSS)
RF Frequency
2400MHz – 2497 MHz – Japan Band
2400MHz – 2483.5MHz – North America, Europe
2446.5MHz – 2483.5MHz – France
Operating Channel
11 Channels (US, Canada)
13 Channels (Europe)
14 Channels (Japan)
Radio Chipset:
RFMD
Media Access
CSMA/CA (Collision Avoidance) with ACK
3.1.2 Transmitter
RF Output Power
18 dBm (Typ. )
Frequency Stability 25 ppm
Data modulation type
PBCC/CCK/QPSK/BPSK
Data modulation speed
22/11/5.5/2/1 Mbps with auto fallback
3.1.3 Receiver
Sensitivity
-80 dBm @ 22Mbps (Typically @25
℃
+5
℃
)
(Less than 8% of PER packet sizes is 1024 bytes)
