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Cisco Systems, Inc. > 
Item#: 9SIA6ZP3K28473

CISCO AIR-AP1242AG-A-K9 802.11a/b/g Access Point

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  • Up to 54Mbps Wireless Data Rates
  • IEEE 802.11a/b/g
  • Ethernet Port
  • 2.412 to 2.462 GHz
  • 5.15 to 5.35, 5.725 to 5.825 GHz

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Learn more about the Cisco Systems, Inc. AIR-AP1242AG-A-K9

Model

|
Brand
CISCO
Series
Aironet
Model
AIR-AP1242AG-A-K9

Details

|
Standards
IEEE 802.11a/b/g
Wireless Data Rates
Up to 54Mbps
Security
WPA
WPA2 (802.11i)
CISCO TKIP
CISCO message integrity check (MIC)
IEEE 802.11 WEP keys of 40 bits and 128 bits
Frequency Band
2.412 to 2.462 GHz
5.15 to 5.35, 5.725 to 5.825 GHz
Channels
2.412 to 2.462 GHz; 11 channels
5.15 to 5.35, 5.725 to 5.825 GHz; 12 channels
Antenna
2.4 GHz: Dual RP-TNC connectors
5 GHz: Dual RP-TNC connectors
Transmitted Power
802.11a
OFDM:
17 dBm (50 mW)
15 dBm (30 mW)
14 dBm (25 mW)
11 dBm (12 mW)
8 dBm (6 mW)
5 dBm (3 mW)
2 mW (2 dBm)
-1 dBm (1 mW)

802.11g
CCK:
20 dBm (100 mW)
17 dBm (50 mW)
14 dBm (25 mW)
11 dBm (12 mW)
8 dBm (6 mW)
5 dBm (3 mW)
2 dBm (2 mW)
-1 dBm (1 mW)

OFDM
17 dBm (50 mW)
14 dBm (25 mW)
11 dBm (12 mW)
8 dBm (6 mW)
5 dBm (3 mW)
2 dBm (2 mW)
-1 dBm (1 mW)
Receiver Sensitivity
802.11a:
6 Mbps: -88 dBm
9 Mbps: -87 dBm
12 Mbps: -86 dBm
18 Mbps: -85 dBm
24 Mbps: -82 dBm
36 Mbps: -79 dBm
48 Mbps: -74 dBm
54 Mbps: -73 dBm

802.11g:
1 Mbps: -96 dBm
2 Mbps: -93 dBm
5.5 Mbps: -91 dBm
6 Mbps: -91 dBm
9 Mbps: -85 dBm
11 Mbps: -88 dBm
12 Mbps: -83 dBm
18 Mbps: -81 dBm
24 Mbps: -78 dBm
36 Mbps: -74 dBm
48 Mbps: -73 dBm
54 Mbps: -73 dBm
Operating Range
Indoor (Distance Across Open Office Environment):
802.11a:
85 ft (26 m) @ 54 Mbps
150 ft (46 m) @ 48 Mbps
210 ft (64 m) @ 36 Mbps
230 ft (70 m) @ 24 Mbps
260 ft (79 m) @ 18 Mbps
280 ft (85 m) @ 12 Mbps
310 ft (94 m) @ 9 Mbps
330 ft (100 m) @ 6 Mbps

802.11g:
105 ft (32 m) @ 54 Mbps
180 ft (55 m) @ 48 Mbps
260 ft (79 m) @ 36 Mbps
285 ft (87 m) @ 24 Mbps
330 ft (100 m) @ 18 Mbps
355 ft (108 m) @ 12 Mbps
365 ft (111 m) @ 11 Mbps
380 ft (116 m) @ 9 Mbps
410 ft (125 m) @ 6 Mbps
425 ft (130 m) @ 5.5 Mbps
445 ft (136 m) @ 2 Mbps
460 ft (140 m) @ 1 Mbps

Outdoor:
802.11a:
100 ft (30 m) @ 54 Mbps
300 ft (91 m) @ 48 Mbps
425 ft (130 m) @ 36 Mbps
500 ft (152 m) @ 24 Mbps
550 ft (168 m) @ 18 Mbps
600 ft (183 m) @ 12 Mbps
625 ft (190 m) @ 9 Mbps
650 ft (198 m) @ 6 Mbps

802.11g:
120 ft (37 m) @ 54 Mbps
350 ft (107 m) @ 48 Mbps
550 ft (168 m) @ 36 Mbps
650 ft (198 m) @ 24 Mbps
750 ft (229 m) @ 18 Mbps
800 ft (244 m) @ 12 Mbps
820 ft (250 m) @ 11 Mbps
875 ft (267 m) @ 9 Mbps
900 ft (274 m) @ 6 Mbps
910 ft (277 m) @ 5.5 Mbps
940 ft (287 m) @ 2 Mbps
950 ft (290 m) @ 1 Mbps
Modulation
CCK, OFDM
Interface
Ethernet Port
LEDs
Status LED indicates operating state, association status, error/warning condition, boot sequence, and maintenance status
Ethernet LED indicates activity over the Ethernet, status
Radio LED indicates activity over the radio, status
WAN Ports
1 x 10/100M
Power Adapter
100 to 240 VAC; 50 to 60Hz (power supply)
36 to 57 VDC (device)

Features

|
Features
Uplink, auto-sensing per device, power over Ethernet (PoE), BOOTP support
Multipurpose and Lockable Mounting Bracket: Provides greater flexibility in installation options for site survey options, as well as theft deterrence.
Supports installation in environmental airspaces such as areas above suspended ceilings
Metal case and rugged features support deployment in factories, warehouses, the outdoors (NEMA enclosure required), and other industrial environments

Dimensions & Weight

|
Dimensions
6.6" x 8.5" x 1.1"
Weight
2 lbs.

Environmental

|
Temperature
-20 to +55°C
Humidity
10% - 90%, Non-Condensing

Packaging

|
Package Contents
AIR-AP1242AG-A-K9
Power Cord
Other Accessories

Disclaimer

|
Disclaimer
For most updated manufacturer warranty, please go to www.cisco.com.
Registration Phone
1-800-Go-Cisco

Plug Standards

|
Electrical Outlet Plug Type
Wireless Access Point
Warranty, Returns, And Additional Information
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