Wireless LAN PCI Card
The SWLPT-54125 WiFI Wireless 125/54Mbps PCI Network LAN adapter 802.11g+ (Chipset TI TNETW1130GVF) is an IEEE802.11g compliant wireless PCI Card.
It provides superior performance and interoperability within a mixed mode network (802.11b and 802.11g). The SWLPT-54125 is backward compliant with all 802.11b and 802.11b+ wireless equipment, making it integrate seamlessly with most popular wireless networks. In addition, this all-new wireless PCI Card provides a high transfer rate up to 54Mbps for today’s high-speed broadband connections.
The SWLPT-54125 allows you to take full advantage of your PCs mobility with access to real-time information and online services anytime and anywhere. With simple and flexible network installation, you eliminate the need to pull cables through walls and ceilings and allow the network to go where wires cannot go. Exploring the web and augmenting networks has never been simpler.
Features
Complies with IEEE 802.11b and 802.11g standard for 2.4GHz Wireless LAN.
Compliant with PCI 2.2 Standard
Works with all existing network infrastructure.
Complies with specific wireless products and services.
Capable of up to 256-Bit WEP Encryption.
Freedom to roam while staying connected.
22-Mbps Packet Binary Convolution Coding (PBCC) (according to the IEEE Standard 802.11b high-rate specification)
Up to 125 Mbps data transfer rate in Turbo mode of operation
Supports Windows98/2000/ME/XP
Low power consumption
Easy to install and configure
User Support
Specifications
Standard : IEEE 802.11b, IEEE 802.11g Standard
Host Interface : PCI Interface 2.2
Operating Voltage : 3.3V ± 5%
Power Requirement:-
Power consumption at 11g
TX: 630mA, RX: 350mA
Power consumption at 11b
TX: 600mA, RX: 350mA
Antenna Type : Dipole Antenna
Frequency Range : 2.412GHz-2.4835GHz
Modulation:-
11g:Orthogonal Frequency Division Multiplexing (OFDM)
54Mbps/48Mbps:QAM-64
36Mbps/24Mbps:QAM-16
18Mbps/12Mbps:QPSK
9Mbps/6Mbps:BPSK
11b+: Packet Binary Convolution Coding (PBCC)
22Mbps/11Mbps/5.5Mbps:PBCC
11b:Direct Sequence Spread Spectrum(DSSS)
11Mbps/5.5Mbps:CCk
2Mbps:DQPSK
1Mbps:DBPSK
Number of Selectable Channels:-
USA, Canada (FCC): 11 channels (2.412GHz~2.462GHz)
Europe (CE): 13 channels (2.412GHz~2.472GHz)
Japan (TELEC): 14 channels (2.412GHz~2.4835GHz)
Modulation Technique:-
802.11b: Direct Sequence Spread Spectrum (PBCC, CCK, DQPSK, DBPSK)
802.11g: Orthogonal frequency division multiplexing
Data Rate:-
802.11b(22Mbps, 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps)
802.11g(54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6 Mbps)
Preamble:-
802.11b: Both Short and Long preamble
802.11g: Long preamble only
Security : Hardware-Based Encryption/Decryption Using 64-, 128-, and 256-Bit Wired-Equivalent Privacy (WEP) Keys.
Output Power : 54Mbps OFDM: 12dBm; 11Mbps CCK: 16dBm
Receiver Sensitivity
72dBm at 54Mpbs, 10% PER
72dBm at 48Mpbs, 10% PER
75dBm at 36Mpbs, 10% PER
79dBm at 24Mpbs, 10% PER
82dBm at 18Mpbs, 10% PER
83dBm at 22Mbps, 8% PER
84dBm at 12Mpbs, 10% PER
82dBm at 11Mpbs, 8% PER
87dBm at 9Mpbs, 10% PER
88dBm at 6Mbps, 10% PER
85dBm at 5.5Mpbs, 8% PER
86dBm at 2Mpbs, 8% PER
89dBm at 1Mpbs, 8% PER
Range : Indoors: up to 100meters; Outdoors: up to 400meters
Media Access Protocol : CSMA/CA (Collision Avoi