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Allied Telesis AT-WA7400 Scheda tecnica
| Dual-radio Enterprise-class Wireless LAN Access Point
AT -WA7400
Wireless Radio Characteristics
IEEE 802.11g Wireless Radio
Frequency band:
2.4GHz, actual frequencies vary by
country
Radio type:
IEEE 802.11b (11Mbps) and
IEEE 802.11g: (54Mbps)
Modulation:
IEEEE 802.11g: Orthogonal
Frequency Division Multiplexing
(OFDM)
• PSK @ 6 and 9Mbps
• QPSK @ 12 and 18Mbps
• 16-QAM @ 24 and 36Mbps
• 64-QAM @ 48 and 54Mbps
• IEEE 802.11b and IEEE
802.11g: Direct Sequence Spread
Spectrum (DSSS)
• DBPSK @ 1Mbps
• DQPSK @ 2Mbps
• CCK @ 5.5 and 11Mbps
Radio power output: 12.5~18 dBm depending on
frequencies
Radio data rate:
54, 48, 36, 24, 18, 12, 9, and
6Mbps OFDM, 11 and 5.5Mbps
CCK and legacy 2 and 1Mbps
data rates
Channels:
United States (FCC) 11 channels,
Europe (ETSI) 13 channels,
other countries per local
regulations
Maximum Transmit Powersettings
(IEEE 802.11g and IEEE 802.11a/h)
Full power
63 mW (18 dBm)
1/2 power
32 mW (15 dBm)
1/4 power
16 mW (12 dBm)
1/8 power
6 mW (8 dBm)
1/16 power
4 mW (6 dBm)

Receive Sensitivity

(For IEEE 802.11g)
6Mbps:
-90 dBm
9Mbps:
-84 dBm
12Mbps: -82 dBm
18Mbps: -80 dBm
24Mbps: -77 dBm
36Mbps: -73 dBm
48Mbps: -72 dBm
54Mbps: -72 dBm
USA Headquarters
|
19800 North Creek Parkway
European Headquarters
|
Via Motta 24
Asia-Pacific Headquarters
|
11 Tai Seng Link
www.alliedtelesis.com
© 2008 Allied Telesis Inc. All rights reserved. Information in this document is subject to change without notice. All company names, logos, and product designs that are trademarks or registered trademarks are the property of their respective owners.

Wireless Features

Dynamic channel planning
Auto channel selection
Transmit power control/limiting
Wireless distribution system
Load balancing
Virtual wireless network via multiple BSSIDs
Management
Management interfaces: Telnet and Web
SNMP agent:
SNMPv1 v2c supported
Web-based management tool
Single-view of clustered APs
Single-click firmware upgrade
Upload and download text-based configuration file via
HTTP browser
Firmware upgrade via HTTP browser

Physical Characteristics

Dimensions:
176 x 101 x 30mm
(W x D x H)
Weight:
250g (.55 lbs)
Security
64, 128, 152 bits WEP, static and dynamic mode
Weak IV avoidance
MAC access control for wireless interface
EAP and IEEE 802.1x support
Open/shared authentication
WPA, WPA-PSK compliant
WPA with TKIP/AES support
Supports IEEE 802.11i (WPA2)
Per-VLAN-based authentication policy
Inhibit SSID broadcast and Ignore SSID scan
Technical Specifications
Power Characteristics
Input voltage:
Voltage range:
Power:
Detection methods: IEEE 802.3af standard
Optional DC power: 5V, 2.8Amp Switching DC

Environmental Specifications

Operating temp.
Operating humidity: 10% to 90% relative
Storage temp.
Storage humidity: 10% to 95% relative humidity,
|
Suite 100
|
Bothell
|
6830 Chiasso
|
Switzerland
|
T: +41 91 69769.00
|
Singapore
|
534182
|
T: +65 6383 3832
Power over Ethernet
36 to 57vDC
9.6 Watts / Class 3
power adapter
0°C to +50°C
humidity, non-condensing
-20°C to +70°C
non-condensing
|
WA 98011
|
USA
|
T: +1 800 424 4284
|
F: +41 91 69769.11
|
F: +65 6383 3830
Network Protocol And
Standards Compatibility
IEEE 802.3 CSMA/CD
IEEE 802.3u 100TX
IEEE 802.11g
IEEE 802.11i
IEEE 802.1x
Draft IEEE 802.11f
Draft IEEE 802.11e
Standards Compliance
Regulatory Approvals
EN 55022 / CISPR 22 Class B;
FCC Part 15, Class B
CE marked, compliant with RTT&E, EMC, LVD
Directives; UL listed, UL 1950/C22.2 #950 IEC;
TUV Licensed, EN 60950 & EN 60539-IP53;
EN 60601-1-2:2001 updated EMC standard for medical
devices

Radio Approvals

IEEE 802.11b/g
FCC Part 15B, 15B and 15E certified;
EN 301 893;
EN 301 489 transmitter EMC;
Canada IC
CE Mark emissions/immunity;
TUV/GS license; EN 60950 CB.
Others upon request

Ordering Information

AT-WA7400-xx
Dual-radio Enterprise-class Wireless Access Point
Where xx =
10 for North America
30 for UK
40 for Australian
50 for European
Customers are responsible to comply with frequency
regulations in their individual countries. Please look
at the product manual for more details.

Antenna Options

Contact your Allied Telesis sales representative for
more information regarding antenna options
|
F: +1 425 481 3895
.
617-00572 Rev. K