Cisco AIR-LAP1242AG-E-K9 Veri Sayfası - Sayfa 6
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Item
Specification
Available Transmit
802.11a
Power Settings
OFDM:
(Maximum Power
17 dBm (50 mW)
Setting will Vary by
15 dBm (30 mW)
Channel and
According to
14 dBm (25 mW)
Individual Country
11 dBm (12 mW)
Regulations)
8 dBm (6 mW)
5 dBm (3 mW)
2 mW (2 dBm)
–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
Measured with 2.2-dBi dipole antenna for 2.4 GHz, and 3.5-dBi omnidirectional antenna for 5
GHz.
Compliance
Standards
Safety:
UL 60950-1
CAN/CSA-C22.2 No. 60950-1
UL 2043
IEC 60950-1
EN 60950-1
NIST FIPS 140-2 level 2 validation
Radio approvals:
FCC Part 15.247, 15.407
RSS-210 (Canada)
EN 300.328, EN 301.893 (Europe)
ARIB-STD 33 (Japan)
ARIB-STD 66 (Japan)
ARIB-STD T71 (Japan)
AS/NZS 4268.2003 (Australia and New Zealand)
EMI and susceptibility (Class B)
FCC Part 15.107 and 15.109
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)
Outdoor:
802.11g:
802.11a:
105 ft (32 m) at
100 ft (30 m)
54 Mbps
at 54 Mbps
180 ft (55 m) at
300 ft (91 m)
48 Mbps
at 48 Mbps
260 ft (79 m) at
425 ft
36 Mbps
(130 m) at
36 Mbps
285 ft (87 m) at
24 Mbps
500 ft
(152 m) at
330 ft (100 m) at
24 Mbps
18 Mbps
550 ft
355 ft (108 m) at
(168 m) at
12 Mbps
18 Mbps
365 ft (111 m) at
600 ft
11 Mbps
(183 m) at
380 ft (116 m) at
12 Mbps
9 Mbps
625 ft
410 ft (125 m) at
(190 m) at
6 Mbps
9 Mbps
425 ft (130 m) at
650 ft
5.5 Mbps
(198 m) at
6 Mbps
445 ft (136 m) at
2 Mbps
460 ft (140 m) at
1 Mbps
Data Sheet
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)
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
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