|   | Management | Web based configuration |   | 
|   |   | 
|   | CLI configuration |   |   | 
|   |   |   |   | 
|   |   | Message Log |   |   | 
|   |   | Firmware upgrade |   | 
|   |   | UPnP support |   |   | 
|   |   | Configuration file Backup/Restore |   | 
|   | Data Rate | Super A/G mode | Up to 108Mbps |   | 
|   |   | 802.11g | Up to 54Mbps (6/9/12/18/24/36/48/54) |   | 
|   |   |   |   |   | 
|   |   | 802.11b | Up to 11Mbps (1/2/5.5/11) |   | 
|   | Dimensions (L x W x | 190 x 145 x 28mm |   | 
|   | H) |   | 
|   |   |   |   | 
|   | Weight | 320g |   |   | 
|   | Environmental Specifi- | Operating temperature: 0 – 40 degree C |   | 
|   |   | 
|   | Storage temperature: -20 – 65 degree C |   | 
|   | cation | Relative humanity: 10% – 90% (non-condensing) |   | 
|   |   |   | 
|   | Power Requirement | 5V DC, 2A |   |   | 
|   | Electromagnetic | FCC, CE |   |   | 
|   | Compatibility |   |   | 
|   |   |   |   | 
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1.6 Wireless Performance
The following information will help you utilizing the wireless performance, and operating coverage of WDAP-2000PE.
1.Site selection
To avoid interferences, please locate WDAP-2000PE and wireless clients away from transformers, microwave ovens, heavy-duty motors, refrigerators, fluorescent lights, and other industrial equipments. Keep the number of walls, or ceilings between AP and clients as few as possible; otherwise the signal strength may be seriously reduced. Place WDAP- 2000PE in open space or add additional WDAP-2000PE as needed to improve the cover- age.
2.Environmental factors
The wireless network is easily affected by many environmental factors. Every environment is unique with different obstacles, construction materials, weather, etc. It is hard to deter- mine the exact operating range of WDAP-2000PE in a specific location without testing.
3.Antenna adjustment
The bundled antenna of WDAP-2000PE is adjustable. Firstly install the antenna pointing straight up, then smoothly adjust it if the radio signal strength is poor. But the signal recep- tion is definitely weak in some certain areas, such as location right down the antenna.
Moreover, the original antenna of WDAP-2000PE can be replaced with other external an- tennas to extend the coverage. Please check the specification of the antenna you want to use, and make sure it can be used on WDAP-2000PE.
4.WLAN type
If WDAP-2000PE is installed in an 802.11b and 802.11g mixed WLAN, its performance will reduced significantly. Because every 802.11g OFDM packet needs to be preceded by an RTS-CTS or CTS packet exchange that can be recognized by legacy 802.11b devices. This additional overhead lowers the speed.
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