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2015年1月25日星期日

2.4GHz Outdoor Wireless WiFi Ap

2.4GHz Outdoor Wireless WiFi Ap

Product Description

2.4ghz outdoor wireless WiFi ap

Functions:
1. The interface is simple and convenient debugging
2. Parameter interface graphical
3. The different standards, different power: 27dBm (802.11b) 25dBm (802.11g), 23dBm (802.11b), 4. Depending on the distance and bandwidth requirements to set different standards in order to achieve the best results.
5. Supports Spanning Tree Protocol can effectively suppress broadcast storms
6. Support QoS (WMM) multimedia protocol, the transfer of large volumes of multimedia signals
7. Supports Chinese Simplified, Chinese Traditional, English interface, more convenient setting,
8. Upgrade, backup support for popular browser web operation
9. Support encryption, easy and confidential
10. Strong anti-interference
11. Suitable for use in low-temperature environments
12. Scalability, the network is convenient

Applications:
1. The construction sites, mines, water conservancy, oil field, large water breeding sites, large farms, forest fire prevention, troop exercises harsh environments such as high-definition video surveillance, multimedia signal transmission
2. Wireless Internet coverage of the campus, a large office space, shopping malls, hotels and other public places (the account allocation)
3. Between the buildings networking.
4. Wireless transmission of video, audio, network, data, and other large-capacity data transmission
Specification:

Standard IEEE  802.11  n;   IEEE  802.11b/g;   IEEE  802.3;   IEEE  802.3u 
Type  of  Chips  Atheros  AR9331(USA) 
SDRAM  memory 32  M  Byte 
Flash  memory  8  M  Byte 
Wireless  communication  type DSSS/OFDM 
Modulation  mode DSSS  with  CCK, DQPSK,suntor, DBPSK
OFDM  with  BPSK, QPSK, 16QAM, 64QAM 
Frequency  range USA  FCC:   2.412~2.462 ,wireless coaxial transmitter and receiver; GHz  (11-  channel)
Europe  CE/ETSI:   2.412~2.472  GHz  (13-  channel) 
Transmitting  power 802.11b:   27± 1dBm@1~11Mbps
802.11g:   25± 1dBm@6~54Mbps
802.11n:   23± 2dBm@HT20;   23± 2dBm@HT40 
Transmission  speed IEEE802.11b:   1/2/5.5/11Mbps
IEEE802,wireless video transmitter and receiver.11g:   6/9/12/18/24/36/48/54Mbps
IEEE802.11n:   MCS0~MCS7 
Interface  type Auto  sensing  MDI/MDI-X  Ethernet  10/100Base-TX:   RJ-45 
Sensitivity  IEEE  802.11b:   -92dBm  @  1Mbps;   -87dBm  @  11Mbps,   PER  <   8%
IEEE  802.11g:   -88dBm  @  6Mbps;   -73dBm  @  54Mbps,   PER  <   10%
IEEE  802.11n: -88dBm  @  MCS0;   -70dBm  @  MCS7,   HT20.
-85dBm  @  MCS0;   -68dBm  @MCS7,   HT40 
Antenna  External
Safety  encryption  WEP,   WPA/WPA2  Enterprise,   WPA-PSK/WPA2-PSK, WEP  802.1x 
Wireless  setting  Work  mode  selection  -  AP  (wireless  coverage  mode),   WDS  (bridge  mode),   Client  Bridge  +  Universal  the  Repeater  (client  plus  repeater  mode)
l    channel  selection  can  choose  according  to  different  countries  and  regions  (USA  /  Europe  /  Japan)
l    transmitter  power  adjustment  step  1dB
l    network  mode  -  11b,   11g  and  11gn  of  HT20  11gn  HT40 
Software  /edition  l Support  Site  Survey  (AP  search  function)
Support  DHCP  Startup  and  Shutdown
l    Support  hidden  SSID,   Support  WPS  Choice
l    Support  Spanning  Tree  Protocol
l    Support  wireless  access  control  by  MAC  address  (up  to  50)
l  Supports  virtual  LAN  (VLAN  up  to  8  groups,   each  support  32  subscriber  unit),   Multiple  SSID
l    Support  wireless  isolation  -  VAP  /  Client
l    Support  segmented  control
l    Based  on  the  popular  browser  web  set
l    Through  the  web  page  to  upgrade  the  version  and  set  the  backup
l    Though  the  web  UI  interface  to  restore  the  factory  settings
l    Support  system  logs,   SNMP  v1/v2c MIB  support:   MIB  I,   MIB  II  (RFC-1213)  and    Private  MIB
Support  QoS  (WMM)  multimedia  system
Support  to  choose  the  multi-lingual  (Chinese  Simplified,   Chinese  Traditional,   English),           Support  time  zone  settings  and  DNS
Working  environment  Support  harsh  environment  :   -40° C  ~  +80° C 
Power  supply  PoE  12~18  Volt  +  5  %;   1A  (Max. )  AC  adapter  AC  100V  ~  240V 
Waterproof  standard IP  67
WiFi  coverage  range 1KM  radius
System  operation Windows  2000/XP/Vista/Windows  7 

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