Access Point Cisco AIR-AP1242AG-AK9 T Wireless 802.11a/g 54Mbps

SKU
air-ap1242ag-ak9#1176

AIR-AP1242AG-AK9 Access Point Cisco T Wireless 802.11a/g 54Mbps

Data Rates Supported
802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps

Network Standard
IEEE 802.11a, 802.11b, and 802.11g

Uplink
Autosensing 802.3 10/100BASE-T Ethernet

Non-Overlapping Channels
802.11a: 12 channels (FCC; other regulatory domains support different numbers of 802.11a channels)
FCC currently supports 12 non-overlapping channels, with potentially up to 23 channels via a future firmware release depending on FCC rules
802.11b/g: 3 channels

Receive Sensitivity (Typical)

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

Available Transmit Power Settings (Maximum Power Setting will Vary by Channel and According to Individual Country Regulations)

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)

Range (Typical)

Indoor (Distance Across Open Office Environment):

802.11a:
85 ft (26 m) at 54 Mbps
150 ft (46 m) at 48 Mbps
210 ft (64 m) at 36 Mbps
230 ft (70 m) at 24 Mbps
260 ft (79 m) at 18 Mbps
280 ft (85 m) at 12 Mbps
310 ft (94 m) at 9 Mbps
330 ft (100 m) at 6 Mbps

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

Outdoor:

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

802.11g:
120 ft (37 m) at 54 Mbps
350 ft (107 m) at 48 Mbps
550 ft (168 m) at 36 Mbps
650 ft (198 m) at 24 Mbps
750 ft (229 m) at 18 Mbps
800 ft (244 m) at 12 Mbps
820 ft (250 m) at 11 Mbps
875 ft (267 m) at 9 Mbps
900 ft (274 m) at 6 Mbps
910 ft (277 m) at 5.5 Mbps
940 ft (287 m) at 2 Mbps
950 ft (290 m) at 1 Mbps

Antenna Connectors
2.4 GHz
Dual RP-TNC connectors
5 GHz
Dual RP-TNC connectors

Status LEDs
Status LED indicates operating state, association status, error/warning condition, boot sequence, and maintenance status.
Ethernet LED indicates status of activity over the Ethernet.
Radio LED indicates status of activity over the radio.

System Memory
32 MB RAM
16 MB flash

Input Power Requirements
100 to 240 VAC; 50 to 60Hz (power supply)
36 to 57 VDC (device)