Introduzione del particolare del prodotto:Wireless Network--AP/Bridge 802.11b
Modell:AP/Bridge 802.11b

Software
Standards Compliance • IEEE 802.11b Standard
• IEEE 802.3 Standard
• USB 1.1 Compliant
Operation Modes • Access Point
• Access Point Client
• Wireless Bridge (Building-to-Building)
Roaming • Seamless roaming within the 802.11b wireless LAN infrastructure
Bridging Features • Support self-learning transparent bridge specified in IEEE 802.1d between
wired LAN and Wireless LAN
• Support up to 512 MAC learning address
• Automatic Learning Process
• Forwarding Process
• Aging Function
• Filtering Database
• Protocol Filtering
Security Features • Support ESSID network identification for security
• Support 64-bit and 128-bit WEP Data Encryption and Decryption
• Support Authentication: Open System, Shared Key and Both
• Support Wireless Access Control
• Support SSID broadcasting
Configuration and
Management
• SNMP agent with support for MIB-II and IEEE 802.11 MIB
• Using TFTP to upgrade firmware or configuration setting
• Support DHCP Client function to obtain an IP configuration from DHCP Server
• Support default gateway setting for remote management purpose
• Assign a temporary IP Address to the Access Point via arp and ping
procedure
• Provide two level of community authority for managing Access Point
• Hardware modules for Ethernet statistics and Wireless statistics gathering
• Reliable and robust host management utilities for managing Access Points
and their characteristics through LAN port (Ethernet & Wireless)
• Clear LED Indicators for real time monitor current network status
Driver and Utility • SNMP Management utility running on Windows 98(SE)/ME/2000
platforms
Hardware
Interface • One 2.4GHz RF interface for Wireless LAN connection
• One RJ-45 port for 10Base-T Ethernet LAN connection
Radio Characteristics • Frequency Band: 2.400 ~ 2.4835 GHz ISM Band (subject to local
regulations)
• Spreading: Direct Sequence Spread Spectrum
• Modulation
! CCK: 11Mbps and 5.5Mbps
! DQPSK: 2Mbps
! DBPSK: 1Mbps
• Number of Channels
! 11 Channels (US, Canada)
! 13 Channels (Europe)
! 14 Channels (Japan)
• Data Rate: 11Mbps / 5.5Mbps / 2Mbps / 1Mbps
• Antenna: Dual external antenna supporting diversity
Radio Characteristics • Transmit Power: 18dBm (typical)
• Receiver Sensitivity: -82dBm @ FER < 8%
• Range Coverage
! Open Space: 700m – 900m
! Indoor: 30m – 150m
Power Requirement and
Operation Environment
Requirement
• Power Adapter:
! AC Input: 100V~240V / 50Hz~60Hz
! DC Output: 3.3V/4.0A, 5V/2.8A
• Temperature
! Operating Temperature: 0°C to 55°C (32°F to 131°F)
! Storage Temperature: -20°C to 80°C
• Humidity: 5% to 95% (non-condensing)
• Power Consumption
! Rx: 780mA
! Tx: 1.2A
LED Indicators (from left
to right in front panel)
• RF Activity (Green)
• Power (Red)
• Ethernet Link (Green)
Physical • PCB Dimensions: 116.77 mm (L) × 75.47 mm (W)
• Front Panel: contain three LED indicators
Safety and Regulatory
Approvals
• FCC
• VCCI
• CE
• TELEC & JATE
driver 		Software Standards Compliance • IEEE 802.11b Standard • IEEE 802.3 Standard • USB 1.1 Compliant Operation Modes • Access Point • Access Point Client • Wireless Bridge (Building-to-Building) Roaming • Seamless roaming within the 802.11b wireless LAN infrastructure Bridging Features • Support self-learning transparent bridge specified in IEEE 802.1d between wired LAN and Wireless LAN • Support up to 512 MAC learning address • Automatic Learning Process • Forwarding Process • Aging Function • Filtering Database • Protocol Filtering Security Features • Support ESSID network identification for security • Support 64-bit and 128-bit WEP Data Encryption and Decryption • Support Authentication: Open System, Shared Key and Both • Support Wireless Access Control • Support SSID broadcasting Configuration and Management • SNMP agent with support for MIB-II and IEEE 802.11 MIB • Using TFTP to upgrade firmware or configuration setting • Support DHCP Client function to obtain an IP configuration from DHCP Server • Support default gateway setting for remote management purpose • Assign a temporary IP Address to the Access Point via arp and ping procedure • Provide two level of community authority for managing Access Point • Hardware modules for Ethernet statistics and Wireless statistics gathering • Reliable and robust host management utilities for managing Access Points and their characteristics through LAN port (Ethernet & Wireless) • Clear LED Indicators for real time monitor current network status Driver and Utility • SNMP Management utility running on Windows 98(SE)/ME/2000 platforms Hardware Interface • One 2.4GHz RF interface for Wireless LAN connection • One RJ-45 port for 10Base-T Ethernet LAN connection Radio Characteristics • Frequency Band: 2.400 ~ 2.4835 GHz ISM Band (subject to local regulations) • Spreading: Direct Sequence Spread Spectrum • Modulation ! CCK: 11Mbps and 5.5Mbps ! DQPSK: 2Mbps ! DBPSK: 1Mbps • Number of Channels ! 11 Channels (US, Canada) ! 13 Channels (Europe) ! 14 Channels (Japan) • Data Rate: 11Mbps / 5.5Mbps / 2Mbps / 1Mbps • Antenna: Dual external antenna supporting diversity Radio Characteristics • Transmit Power: 18dBm (typical) • Receiver Sensitivity: -82dBm @ FER < 8% • Range Coverage ! Open Space: 700m – 900m ! Indoor: 30m – 150m Power Requirement and Operation Environment Requirement • Power Adapter: ! AC Input: 100V~240V / 50Hz~60Hz ! DC Output: 3.3V/4.0A, 5V/2.8A • Temperature ! Operating Temperature: 0°C to 55°C (32°F to 131°F) ! Storage Temperature: -20°C to 80°C • Humidity: 5% to 95% (non-condensing) • Power Consumption ! Rx: 780mA ! Tx: 1.2A LED Indicators (from left to right in front panel) • RF Activity (Green) • Power (Red) • Ethernet Link (Green) Physical • PCB Dimensions: 116.77 mm (L) × 75.47 mm (W) • Front Panel: contain three LED indicators Safety and Regulatory Approvals • FCC • VCCI • CE • TELEC & JATE

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