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SPECIFICATIONS
SYSTEM REQUIREMENTS
TOTAL PORTS
10BASE-T/100BASE-TX IEEE 802.3af-
compatible PoE port with auto-negotiation
MEDIA INTERFACES
DATA RATES
IEEE 802.11a/g
IEEE 802.11b
FREQUENCY BAND
IEEE 802.11a
IEEE 802.11b/g
MEDIA ACCESS PROTOCOL
OPERATING CHANNELS
OPERATING RANGE
IEEE 802.11a:
IEEE 802.11b/g
DIVERSITY ANTENNAS
TRANSMIT POWER SETTINGS
IEEE 802.11a
6 to 24 Mbps
24 to 36 Mbps
48 to 54 Mbps
IEEE 802.11b/g
1 to 24 Mbps
36 Mbps
48 to 54 Mbps
RECEIVE SENSITIVITY
IEEE 802.11a
6 Mbps
12 Mbps
24 Mbps
36 Mbps
48 Mbps
54 Mbps
IEEE 802.11b/g
1 Mbps
2 Mbps
5.5 Mbps
6 Mbps
11 Mbps
12 Mbps
24 Mbps
36 Mbps
48 Mbps
54 Mbps
ANTENNA
POWER CONSUMPTION
(from PoE ports)
SECURITY
WEP 40-/64- and 104-/128-bit encryption
TKIP WPA and WPA2 (IEEE 802.11i/RSN)
64- and 128-bit AES encryption
Multiple broadcast SSID support at the
MAP
MAP 2750
3Com Wireless LAN Controller WX4400, Wireless LAN Controller WX2200, Wireless LAN Switch WX1200, or WXR100
Remote Office Wireless LAN Switch; 3Com Wireless LAN Switch Manager (recommended)
1
54, 48, 36, 24, 18, 12, 9, 6 Mbps; Orthogonal Frequency Division Multiplexing (OFDM), with automatic fallback
11, 5.5, 2, 1 Mbps; Complementary Code Keying (CCK), with automatic fallback
Channel availability depends on local country regulations. Wireless LAN system administrator must choose correct country
of operation. Channels are then automatically configured to comply with specified country's regulations.
Two external dual-band 2.4-2.48/5.15-5.825 GHz, 2dBi omni-directional antennas
Additional optional antennas are also available on the 3750
Power settings for the US, in accordance with FCC regulations, are shown first below. In Europe, the Middle East, and
many other countries the output power level is further restricted and these limits are shown between the {} symbols. The
product will not exceed these output limits whenever such regulatory restrictions apply.
≥20 dBm
{18 dBm}
≥19 dBm
{18 dBm}
≥16 dBm
{16 dBm}
≥19 dBm
{18 dBm}
≥19 dBm
{18 dBm}
≥19 dBm
{18 dBm}
-87 dBm
-84 dBm
-79 dBm
-75 dBm
-72 dBm
-71 dBm
-95 dBm
-92 dBm
-91dBm
-89 dBm
-88 dBm
-86 dBm
-81 dBm
-77 dBm
-73 dBm
-72 dBm
2 removable 2dB gain antennas with R-SMA
connectors for external antennas.
6 W maximum
Yes
Yes
Yes
MAP 3150
1
RJ-45; IEEE 802.11a, 802.11b, 802.11g
5.15-5.825 GHz
2.4 GHz
CSMA/CA
up to 50 meters (164 ft) transmit and receive
up to 100 meters (328 ft) transmit and receive
≥18 dBm
≥18 dBm
≥16 dBm
≥18 dBm
≥18 dBm
≥16 dBm
-87 dBm
-84 dBm
-79 dBm
-75 dBm
-72 dBm
-71 dBm
-95 dBm
-92 dBm
-91dBm
-89 dBm
-88 dBm
-86 dBm
-81 dBm
-77 dBm
-73 dBm
-72 dBm
7.2 W maximum
(both radios active)
Yes
Yes
Yes
3Com
Wireless LAN Managed Access Points
®
MAP 3750
2
Two internal (integrated) dual-band 2.4-
2.48/5.15-5.825 GHz, 2dBi
omnidirectional antennas
≥20 dBm
{18 dBm}
≥19 dBm
{18 dBm}
≥16 dBm
{16 dBm}
≥20 dBm
{18 dBm}
≥17 dBm
{17 dBm}
≥17 dBm
{17 dBm}
-86 dBm
-84 dBm
-78 dBm
-75 dBm
-69 dBm
-67 dBm
-93 dBm
-90 dBm
-88 dBm
-88 dBm
-85 dBm
-86 dBm
-80 dBm
-77 dBm
-72 dBm
-71 dBm
2 R-SMA connectors for external
antennas
11a mode: 10 W; 11g mode: 10 W;
11 a+b/g mode: 12.95 W
Yes
Yes
Yes
3
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