Abocom WMB2000 Leaflet

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802.11b Wireless Mini PCI Card 
 
 
 
 
 
 
The WMB2000 is a very small card that can fit 
into any notebook, handheld or desktop computer 
equipped with a Mini PCI (Type III B slot) 
interface for the wireless network applications.   
 
The WMB2000 allows you to take full advantage 
of your PC’s mobility with access to real-time 
information and online services anytime and 
anywhere.  Plus, with the network installation 
simplicity and flexibility, you can eliminate the 
need to pull cable through walls and ceilings and 
allow the network to go where wires cannot go.  
Exploring WWW and augmenting networks can 
never be done more easily. 
FEATURES 
 
 
 
 
 
 
 
 
 
 
 
Compliant with IEEE802.11b standard for 
2.4GHz Wireless LAN 
MiniPCI Type III B slot compliant 
Up to 11Mbps data rate 
Supports Plug-and-Play 
Works with all existing network 
infrastructure 
Complies with specific wireless products 
and services 
Capable of up to 128-Bit WEP Encryption 
Freedom to roam while staying connected 
11 Mbps High-Speed Transfer Rate 
Lower power consumption 
Easy to install and configure 
 
 
SPECIFICATIONS 
Standard 
IEEE 802.11b 
Host Interface 
Mini PCI Type III B slot 
Antenna 
Internal diversity with connectors 
Frequency Range 
2.412GHz-2.4835GHz 
Number of Selectable 
Channels 
 
 
 
USA, Canada: 11 channels 
Europe: 13 channels 
Japan: 14 channels 
Modulation Technique 
Direct Sequence Spread Spectrum (CCK, DQPSK, DBPSK) 
Security 
0/64/128 bit WEP 
Spreading 
11 chip Barker sequence 
Bit Error rate 
Better than 10
-5
 
Media Access Protocol 
CSMA/CA (Collision Avoidance) with ACK 
Power Requirement 
Operating Voltage: 3.3V 
 
 
Normal Operation: 430mA (Max) 
Standby Mode: 25mA (Max) 
Physical Specifications 
 
 
Weight:  7g 
Dimension: 59.56 (L) x 44.45(W) mm 
Environment Specifications 
 
 
 
 
Operating Temperature: 0~65℃ ambient temperature 
Storage Temperature: -20~75℃ ambient temperature 
Operating humidity: 95% maximum (non-condensing) 
Storage humidity: 95% maximum (non-condensing) 
Supported OS 
 
Windows 98/ME/2000/XP 
EMC Certification 
 
 
FCC Part 15 in US 
EN300328 and EN300826 (EN301489-17) in Europe 
 
Doc. No.: 110502-01