2012年12月2日星期日

Said to wireless routing, everyone thinks of dell inspiron e1501 series laptop cpu cooling fan above all is signal intensity, this determines the performance of wireless networks, wireless router when put in the wireless local area network (LAN) in the different position, wireless Internet signal strength will also different, so the efficiency of wireless Internet nature is different also, how to play a wireless router's maximum performance? So you finish reading this, I believe you will understand.

A wireless router, usually to the user access number is have certain restriction, if allow too many wireless Internet users access to wireless equipment of words, so the performance of the wireless devices will have been seriously affected, the access to the same wireless Internet equipment all client system, can efficient access to wireless local area network, so put in before, we should start to estimate for the wireless Internet, the number of users, to ensure that many wireless Internet users can evenly access to different wireless access equipment.

Second, if we choose wireless router antenna can be replace words, so we can replace antenna or use add feeder way, to focus placed wireless Internet equipment, at the same time by adjusting the length of the feeder to realize indirect adjustment wireless Internet antenna position purpose, this will increase the put wireless dell inspiron n3010 series laptop cpu cooling fan Internet equipment flexibility. However, need to remind you to note that, considering the wireless router's feeder length if too long, it will also affect the performance of the wireless Internet, so in the future we in the use of the antenna feeder, still need to properly control the wireless equipment feeder length.

Three, wireless router usually by two kinds of power supply mode, to equipment input power, a kind of way is through the Ethernet power supply mode input power, another way is through the external power input power. If the location of the wireless router to change often word, that we should try to choose Ethernet power supply mode wireless router, for this type of equipment in the choice put the position, not influenced by the input power control, it moves up very flexible, very convenient; Of course, if the wireless local area network to provide power interface more time, also can choose through the external power source supply methods of wireless Internet equipment, the wireless Internet equipment stability may be a little better.

Four, wireless Internet signal in the dell latitude 120l series laptop cpu cooling fan transmission process, very vulnerable to surrounding obstacles blocking, and at the same time, wireless Internet signal is blocked, the more so the Internet signal attenuation amplitude is the. When the wireless Internet environment contains obstacles have a lot of is the metal objects, so the client system wireless Internet efficiency can be severely affected, because the metal barrier can not only to wireless Internet signal transmission path for blocking, at the same time it also directly will wireless Internet signal in the transmission process of electromagnetic energy to sponges, and at the same time, automatic generation of weak current flow to the external direct drain off, so wireless Internet signal once by metal obstacles blocking later, Internet signal may directly be attenuation to zero.

Five, often, wireless router signal coverage is about 100 meters, if we put in the equipment, wireless Internet environment nearby obstacles of words, so wireless signal coverage would be smaller, considering the wireless routers use the antenna is always a omnidirectional, in 360 degrees range can launch, broadcast radio signals, so we should try to wireless equipment will be placed in the center of the local area network (LAN) in position, and at the same time ensure that this position can't have too many dell latitude d800 series laptop cpu cooling fan obstacles, many wireless Internet environment the client system may be scattered in a number of different room, at this time we placed in wireless router, might as well try to will it directly placed in different room intersection position place, I believe that is located in different room all client system can get ideal wireless signal.

Six, wireless Internet signal in the transmission process, are also vulnerable to other radio emission out signal interference, especially from use and wireless Internet node or wireless router the same frequency band equipment interference, so put in wireless router before, it is necessary for us to may need for wireless Internet access each place, of the signal interference environment evaluation, confirm whether there are near signal interference source. If existing wireless signal interference source, then we put in wireless Internet equipment, must try to avoid the signal interference or advance remove signal interference source.

Ensure wireless Internet signal can be in a relatively stable the Internet environment in the transmission, and adjust the working frequency,dell inspiron 4100 laptop cpu cooling fan in order to eliminate other source to its interference, such ability make wireless networks more stable.




http://newbatterystore.blog.pink.hu/archives/2012/11/16/Caused_by_the_memory_three_rare_fault/

http://start-battery.spruz.com/pt/Caused-by-the-memory-three-rare-fault.11-15-2012/blog.htm

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