Cisco Aironet CardBus Wireless NIC

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CISCO SYSTEMS

Price: $4289.99

Availability: 2 In Stock

Mfg Part# AIRCB21AGAK940

Quantity:

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Product Information

The Cisco Aironet IEEE 802.11a/b/g Wireless CardBus Adapter provides high-performance 54 Mbps connectivity in the 2.4 and 5 GHz bands. Whether configured to support single 802.11b coverage, single 802.11g coverage, single 802.11a coverage, dual-mode 802.11a/g coverage or tri-mode 802.11a/b/g coverage, the Cisco Aironet 802.11a/b/g Wireless Cardbus Adapter is Wi-Fi compliant and combines the freedom of wireless connectivity with the performance, security, and manageability that businesses require.

General Information

Manufacturer:
Cisco Systems, Inc
Manufacturer Part Number:
AIR-CB21AG-A-K9-40
Manufacturer Website Address:
www.cisco.com
Brand Name:
Cisco
Product Line:
Aironet
Product Name:
Aironet CardBus Wireless NIC
Packaged Quantity:
40
Product Type:
Wi-Fi Adapter

Technical Information

Wi-Fi Standard:
IEEE 802.11a/b/g
ISM Band:
Yes
UNII Band:
Yes
ISM Minimum Frequency:
2.4 GHz
ISM Maximum Frequency:
2.49 GHz
UNII Minimum Frequency:
5.15 GHz
UNII Maximum Frequency:
5.85 GHz
Antenna Gain:
1 dBi
Antenna Type:
Dual Band Antenna
Indoor Antenna Range:
410 '
Outdoor Antenna Range:
2000 '
Wireless Transmission Speed:
54 Mbps
Transmission Speed Details:
36 Mbps Auto-fallback IEEE 802.11a/g
Access Method:
CSMA/CA
Time Delay:
160 ns @ 24Mbps
Transmit Power:
16 dBm IEEE 802.11a
Receiver Sensitivity:
-90 dBm Typical @ 11Mbps IEEE 802.11g
Wireless Security:
Authentication: 802.1X Cisco LEAP EAP-FAST PEAP-GTC PEAP-MSCHAPv2 EAP-TLS WPA WPA2 MAC address and standard 802.11 authentication mechanisms Encryption: AES-Counter Mode with CCMP MIC Key Hashing Broadcast key rotation via Cisco TKIP or WPA TKIP IEEE 802.11 WEP keys of 40 and 128 bits
Modulation:
OFDM CCK QPSK BPSK DBPSK DQPSK 16QAM 64QAM DSSS

Interfaces/Ports

Host Interface:
PC Card Type II

Management & Protocols

Management:
Client Network Management Utilities: Aironet Desktop Utility System Tray Utility Client Administration Utility
Protocols:
EAP

Controls/Indicators

Status Indicators:
Status (green) Activity (amber)

Power Description

Input Voltage:
3.3 V 0.3V
Input Current:
327 mA Receive @ IEEE 802.11b

Environmental Conditions

Temperature:
0 C (32.0 F) to 70 C (158.0 F) Operating
Humidity:
10% to 90% Non-condensing

Physical Characteristics

Dimensions:
2.05" Height x 4.46" Width x 4.46" Depth x 0.19" Thickness
Shipping Dimensions:
7.1" Height x 3.75" Width x 12.35" Depth
Weight:
1.6 oz
Shipping Weight:
4.64 lb

Miscellaneous

Package Contents:
Aironet 802.11a/b/g Wireless CardBus Adapter (AIR-CB21AG-A-K9-40) SKU needed to support CB21 Bulk Pack (AIR-CB21-A-BULK)
Additional Information:
Operation Voltage: 3.3 Volt Operating Systems: Microsoft Windows XP Microsoft Windows 2000
Compatibility:
Windows XP Windows 2000
Certifications & Standards:
FCC configuration Wi-Fi Safety: UL 60950 CSA 22.2 No. 60950 IEC 60950 EN 60950 Radio Approvals: FCC Part 15.401-15.407 RSS-210 (Canada) EN 301.893 (Europe) ARIB STD-T71 (Japan) AS 4268.2 (Australia) FCC Part 15.247 RSS-210 (Canada) EN 300.328 (Europe) Telec 33 and 66 (Japan) AS/NZS 3548 (Australia and New Zealand) EMI and Susceptibility (Class B): FCC Part 15.107 and 15.109 ICES-003 (Canada) VCCI (Japan) EN 301.489-1 and -17 (Europe) IEEE: IEEE 802.11a IEEE 802.11b IEEE 802.11g IEEE 802.1x IEEE 802.11i Other: Cisco Compatible Wireless (based on CCX v1.0 and CCX v2.0) WHQL FCC Bulletin OET-65C RSS-102 PC-Card Rev. 7.0 compliant
Platform Support:
PC