DWA-137EOL

Wireless 802.11n USB-adapter with high gain
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Tanımlama

Wireless USB-Adapter DWA-137 allows you to connect your computer to a high-speed wireless networks and provides excellent reception. When the connection is established, you can access high speed Internet connection and start viewing Web-pages, streaming video and music, as well as play online games and share common access to the content for friends.
 
High performance
Adapter DWA-137 delivers high performance wireless connectivity for your computer. Users can easily add a network adapter, and view Web-page, to provide shared access to files and printers, and chatting. High speed wireless connectivity extends the use of the Internet, ensuring efficient services, bandwidth intensive, such as IP-telephony, online gaming, and video streaming.
 
Extended range
Adapter DWA-137 provides the ability to use wireless connectivity in remote places. Antenna with high gain, which is equipped with an adapter, improves the quality of signal reception. Therefore, using DWA-137 can connect to a wireless network at greater distances from the router or access point, than a conventional wireless adapter. The possibility of rotation of the antenna allows to eliminate low-band signal and improve reception quality by means of precise adjustment of the antenna in space. Maximize wireless performance by connecting to a wireless router 802.11n, and use a network connection anywhere in your home. 
 
Easy to install and use
Setup Wizard D-Link makes it easy to install USB-adapter. Technology Wi-Fi Protected Setup (WPS) provides a secure wireless connection, without requiring the user complicated settings. With this technology does not require complicated set manually encryption codes; just click the button to connect the device to the network and configure security. Backward compatible with the 802.11g standard can be used in wireless networks with outdated equipment.
 
 

Genel Özellikler


Fiziksel Özellikler
Interfaces
• USB 2.0
• The status indicator
• WPS button
 
Security
• Wi-Fi Protected Access (WPA ™ and WPA2 ™)
• Data 64/128-bit WEP "
• Wi-Fi Protected Setup
 
Standards
• IEEE 802.11n
• IEEE 802.11g
• IEEE 802.11b
 
Frequency band
• 802.11b: from 2.4 GHz to 2.4835 GHz
• 802.11g: 2.4 GHz to 2.4835 GHz
• 802.11n: from 2.4 GHz to 2.4835 GHz
 
Speed ​​Wireless
• 802.11b: 11, 5.5, 2, 1 Mbit / s
• 802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbit / s
• 802.11n:
MCS GI = 800ns GI = 400ns
  20 MHz 40 MHz 20MHz 40 MHz
0 6.5 13.5 7.2 15
1 13 27 14.4 30
2 19.5 40.5 21.7 45
3 26 54 28.9 60
4 39 81 43.3 90
5 52 108 57.8 120
6 58.5 121.5 65 135
7 65 135 72.2 150
8 13 27 14,444 30
9 26 54 28,889 60
10 39 81 43.333 90
11 52 108 57.778 120
12 78 162 86.667 180
13 104 216 115.556 240
14 117 243 130 170
15 130 270 144.444 300
Unit: Mbit / s
 
Transmitter output power *
• IEEE 802.11b:
  18 ± 1,5 dBm at 1, 2, 5,5, 11 Mbit / s
• IEEE 802.11g:
  14 ± 1,5 dBm at 6 ~ 54 Mbit / s
• IEEE 802.11n:
  2.4 GGts/HT-20
    14 ± 1,5 dBm
  2.4 GGts/HT-40
    14 ± 1,5 dBm
* The maximum transmitter power will vary in accordance with the rules of the radio-frequency regulation in your country.
 
Receiver Sensitivity
• IEEE 802.11b:
  -92 DBm at 1 Mbit / s
  -90 DBm at 2 Mbit / s
  -88 DBm at 5.5 Mbit / s
  -86 DBm at 11 Mbit / s
• IEEE 802.11g:
  -89 DBm at 6 Mbit / s
  -88 DBm at 9 Mbit / s
  -86 DBm at 12 Mbit / s
  -84 DBm at 18 Mbit / s
  -81 DBm at 24 Mbit / s
  -77 DBm at 36 Mbit / s
  -74 DBm at 48 Mbit / s
  -73 DBm at 54 Mbit / s
• IEEE 802.11n:
2.4 GGts/HT-20
  -89 DBm at MCS0 / 8
  -86 DBm at MCS1 / 9
  -84 DBm at MCS2/10
  -81 DBm at MCS3/11
  -77 DBm at MCS4/12
  -73 DBm at MCS5/13
  -72 DBm at MCS6/14
  -71 DBm at MCS7/15
2.4 GGts/HT-40
  -86 DBm at MCS0 / 8
  -83 DBm at MCS1 / 9
  -81 DBm at MCS2/10
  -78 DBm at MCS3/11
  -74 DBm at MCS4/12
  -70 DBm at MCS5/13
  -69 DBm at MCS6/14
  -68 DBm at MCS7/15
 
Antenna
1 built-in + 1 detachable dipole with a gain of 5 dBi
 
Security
• 64/128-bit WEP data encryption
• Wi-Fi Protected Access (WPA and WPA2)
 
Operating system
Windows ® 8/7/Vista/XP (SP3)
 
Interface
USB 2.0


Fiziksel Özellikler

Measurements
251 x 23 x 10,8 mm
 
Weight
25.5 grams
 
Food
• Operating voltage: 5 V DC ± 10%
• Current consumption: 305.7 mA
 
Temperature
• Operating: 0 to 40 C
• Storage: -20 to 65 C
 
Humidity
• Operating: 10% to 90% (non-condensing)
• Storage: 5% to 95% (non-condensing)
 
Certificates
• CE
• FCC
• WPS Certified
• Windows ® 8 Certified
 
 

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DWA-137
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View from the right

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