AIR-RM21A-N-K9

Manufacturer Part#: Cisco AIR-RM21A-N-K9
AIR-RM21A-N-K9 Cisco Wireless Module

AIR-RM21A-N-K9 802.11a Cardbus Radio Module w/IntAnt, North America cfg

Cisco AIR-RM21A-N-K9 Wireless Specifications:
Wireless Security:
802.1X and Temporal Key Integrity Protocol (TKIP)
Wi-Fi Protected Access (WPA) and WPA2
AES
802.1X and Temporal Key Integrity Protocol (TKIP)
Wi-Fi Protected Access (WPA) and WPA2
AES 
 
AIR-RM21A-N-K9 Modulation:
OFDM
BPSK
QPSK
QAM
64-QAM
OFDM
BPSK
QPSK
QAM
64-QAM

AIR-RM21A-N-K9 Physical Characteristics:
Dimensions: 1.6 Height x 3.5 Width x 4.9 Depth 
Weight: 0.23 lb 
 
Cisco AIR-RM21A-N-K9 General Information:
Manufacturer: Cisco Systems, Inc 
Brand Name: Cisco 
Product Line: Aironet 
Product Series: 1200 
Product Name: Aironet CardBus Radio Module 
Product Type: Wireless Module 
 
Cisco AIR-RM21A-N-K9 Wireless Specifications:
Wireless Technology: Wi-Fi - IEEE 802.11a 
Antenna: 1 x 9dBi Patch Antenna Integrated 
Antenna: 1 x 5dBi Omni-directional Antenna Integrated 
Antenna Range: 170 ft@ 54Mbps Outdoors 
Antenna Range: 950 ft@ 6Mbps Outdoors 
Antenna Range: 90 ft@ 54Mbps Indoors 
Antenna Range: 500 ft@ 6Mbps Indoors 
Frequency Band/Bandwidth: 5.15 GHz to 5.35 GHz IEEE 802.11a North America 
Transmission Speed: 54Mbps 
Transmission Speed Details: 54Mbps Auto-fallback IEEE 802.11a 
Transmission Speed Details: 6Mbps IEEE 802.11a 
Transmit Power: 17 dBm Maximum 
Transmit Power: -1 dBm Minimum 
 
Cisco AIR-RM21A-N-K9 Miscellaneous:
Spare product
Radio Module Form Factor: CardBus (32-bit)
Spare product
Radio Module Form Factor: CardBus (32-bit) 
 
AIR-RM21A-N-K9 System Requirements:
Cisco IOS Software Release 12.3(4)JA or later 
 
AIR-RM21A-N-K9 Compatibility:
Cisco Aironet IEEE 802.11a 1200 Series Access Point 
 
AIR-RM21A-N-K9 Certifications & Standards:
Wi-Fi
IEEE 802.11a
IEEE 802.1x
FCC Bulletin CET-65C
RSS-102
Safety:

AIR-RM21A-N-K9 UL 60950:
CAN/CSA C22.2 No. 60950
IEC 60950

Radio Approvals:

FCC Part 15.401-15.407
RSS-210 (Canada)
EN 301.893 (Europe)
ARIB STD-T71 (Japan)
AS 4268.2 (Australia)
AS/NZS 3548 (Australia and New Zealand)

Wi-Fi
IEEE 802.11a
IEEE 802.1x
FCC Bulletin CET-65C
RSS-102
Safety:

UL 60950
CAN/CSA C22.2 No. 60950
IEC 60950

Radio Approvals:

FCC Part 15.401-15.407
RSS-210 (Canada)
EN 301.893 (Europe)
ARIB STD-T71 (Japan)
AS 4268.2 (Australia)
AS/NZS 3548 (Australia and New Zealand)