Q:What device is a wireless network adapter Wifi amplifier? Does it need to be charged?

The wireless network can be connected to the wireless signal weak or even disappeared, to solve the signal blind spot problem, so that wireless coverage to every inch of your requirements.

Q:What is a relay device and a conversion device?

Due to the effect of transmission line noise, carrying digital signal or analog signal can transmit information in a limited distance, repeater function is regenerated and sending the received signal, thereby increasing the signal transmission distance. It is the simplest network interconnection device that connects two or more network segments of the same network. If the length of the cable Ethernet Repeater often use bus standard, thinnet each maximum length of 185 meters, up to 5, thus increasing the repeater, the maximum length of the cable network can be increased to 925 meters. In general, the network at both ends of the relay is a network segment rather than a subnet.

Q:Why is home installed wireless network repeater, can not get on the network?

Summary: in accordance with the instructions set the router router login to the routing management interface (that lost attempts to enter 192.168.1.1 or 192.168.0.1 in the browser address bar enter the default account password is admin), use the setup wizard, broadband connection type PPPoE, and then enter your internet account and password below, then select the automatic connection or on-demand connection, and then save. Then check to see if the DHCP service has started and that it is in the startup (open) state. Because you need to use wireless, you also need to open the wireless function (usually on a related page) when you need to go to the wireless settings page of the wireless routing at the same time. Save and then quit. Finally, go into the system tool and restart the router (simply unplug the power line and wait a minute to plug it in). Other advanced settings on the router are not busy at the moment, and you can configure it when you are familiar with the routing settings.

Q:Is the network repeater and the main route a signal or two signal?

Can be set to a signal, can also be different.

Q:Is wireless repeater good or wireless AP good?

Wireless repeaters: in a wide space environment, coverage of wireless signals is more important than bandwidth and speed. There is no doubt that using repeaters to extend the coverage of base stations is a better choice. In the network, wireless repeaters can be simply, narrowly speaking, wireless AP. AP Access Point (wireless access node) abbreviation, it is equivalent to the wired network hub or switch, however, this is a wireless signal transmission function of the hub, it can provide a dialogue for a plurality of wireless Internet devices intersection.

Q:Why do home networks typically use routers? Repeaters, bridges, and the like? What is the name of a direct link modem for a network?

Router: has to judge the network address and select the IP path function, it can in the network environment, the establishment of a flexible connection, data packet and medium access method is used to connect all kinds of completely different subnet, the router accepts only the source station or other router information, an Internet device belonging to the network layer.

Q:What's the difference between AP and relay?

In wireless communication, the function is to allow a large number of users to share a relatively small number of channels within a cell, that is, allocating channels to each user on demand channels from the available channel library.

Q:Why does the repeater always drop off?

The best solution is to connect the route and the relay directly with the network cable. By wireless connection, you have to pay for the loss of bandwidth.

Q:What are the WiFi repeaters that can receive signals hundreds of meters away?

A relatively common solution is the use of electric cats, which use electrical wires to transmit network signals, usually sold in pairs. Cat Power earlier do not have dial-up function, and there is no built-in wireless module, and can be used independently, need to use a router, which is inserted in the socket near the router, the router LAN port from a power cable connected to the cat, the other one can be inserted in the signal is not good room. From this a cat can get in touch with the power of a wireless AP or wireless router as a AP signal, it must be full.

Q:The role of repeaters?

AP mode (it can be wired to wireless signal conversion signal, for example you directly to the cable broadband network repeater inserted in the mouth, and then plug in relay power socket, this repeater can "release WiFi", you can use the wireless devices, such as mobile phone, flat computer connected WiFi wireless repeater through the Internet WiFi)