usb stick wifi aur bagar usb stick yani jo motherbord main car lagta hai.....kia in dono ki rang main faraq ho ga.....?????
usb stick wifi aur bagar usb stick yani jo motherbord main car lagta hai.....kia in dono ki rang main faraq ho ga.....?????
Question: What Is the Typical Range of a Wi-Fi LAN?
Answer: The range of a home Wi-Fi LAN depends on the wireless access point (WAP) or wireless router being used. Factors that determine a particular WAP or wireless router's range are:
the specific 802.11 protocol employed
the overall strength of the device transmitter
the nature of obstructions and interference in the surrounding area
A general rule of thumb in home networking says that 802.11b and 802.11g WAPs and routers support a range of up to 150 feet (46 m) indoors and 300 feet (92 m) outdoors.
Another rule of thumb holds that the effective range of 802.11a is approximately one-third that of 802.11b/g.
Both of these rough estimates fall on the high end of the range seen in practice. Obstructions in home such as brick walls and metal frames or siding greatly can reduce the range of a Wi-Fi LAN by 25% or more. Because 802.11a employs a higher signalling frequency than 802.11b/g, 802.11a is most susceptible to obstructions. Interference from microwave ovens and other equipment also affects range. 802.11b and 802.11g are both susceptible to these.
Of course, it's possible to extend a Wi-Fi LAN to much longer distances by chaining together multiple wireless access points or routers.
it depends upon range of antinea 10 to ...1000 .... metre
bahi aap aisa karo airlive.com par check kar le kio ke waha har tarah ki device ke bare mein aap ko waha se pori detail mil jai gi agar phir bhi problem ho tu mujhe private messeage kar dein shukria
dear give me details of your device you purchase Rs.60,000/-
i am waiting your reply
Regards,
HAROON
Last edited by *ESHA*; 26th September 2011 at 06:49 PM. Reason: Cell Num Removed
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