This is the Best WiFi Extender:
WiFi Repeater WiFi Extender 300Mbps Amplifier WiFi Booster Wi Fi Signal 802.11N Long Range Wireless Wi-Fi Repeater Access Point.
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1. What is WiFi Extender?
WiFi extenders are devices that allow you to extend your wireless network over long distances. These devices work by relaying data between two different networks. A router is connected to both the internet and the local area network (LAN). When the device receives a packet from the internet, it forwards it to the LAN. If the device receives a packet destined for the LAN, it sends it back out to the internet.
2. How does it work?
The device works by taking advantage of the fact that the radio waves from the router travel much further than those from the computer. By placing the WiFi extender near the router, it takes advantage of the longer range of the router’s signal. As a result, the device extends the range of the router’s connection to the rest of the LAN.
3. What do I need to get started?
You’ll need a router that supports 802.11n. You’ll also need a USB wifi adapter. Most routers have built-in adapters, but if yours doesn’t, you can buy them separately.
4. Where should I place my WiFi extender?
Ideally, you want to put your extender close to the router. Ideally, the router and the extender should be no farther apart than 10 meters. If they’re closer than that, you may not get the full benefit of the extender.
5. Do I need to use a power supply?
No, you don’t need a power supply. However, some routers require a power supply to operate. Check the manual to make sure your router requires a power supply before purchasing one.
6. Can I connect more than one WiFi extender to the same router?
Yes, you can. Just make sure that each extender is at least 5 meters away from any other extender.
7. Will my neighbors complain about the noise?
If you live in an apartment complex or condo, chances are good that your neighbors won’t mind the extra noise. In fact, many people find that having a WiFi extender makes their home more comfortable.