How to connect to the Internet when installing broadband at home and 150 meters away from another ho

According to the description, the house is located 150 meters away from the commissary, which is already beyond the maximum transmission distance of the network cable. Technically, there are several solutions. 1. Install a switch: it is a super six network cable.

The theoretical transmission distance is only 100 meters, and the actual transmission distance is about 90 meters. The distance of the house from the shop is 150 meters, which is seriously out of standard. The easiest way is to install a switch at a distance of about 70 meters.

A 4-port switch, the price of a certain east is about 40 yuan, and then pull 50 meters of wire, the overall cost will not exceed 100 yuan. Moreover, the operation of installing switches is not complicated, and the later maintenance is also convenient. 2. Wireless bridging:

If there are not too many obstacles between the house and the store, you can choose wireless bridging networking. In this way, you only need to install a router with a bridging function in the house, which is about 150 yuan.

However, the anti-interference performance of wireless bridging networking is too poor. If you do not have high requirements for network speed, you can choose this solution, after all, it is the simplest networking solution. 3. Laying optical fibers

Compared with network cables, optical fibers have a longer transmission distance, and single-mode optical fibers can transmit about 10 kilometers. So, at a distance of 150 meters from the house to the commissary, it is possible to lay optical fiber.

It should be noted that after laying the optical fiber, a fiber optic transceiver is installed at each end of the house and the store.

A 100 megabit optical fiber transceiver in the east is about 70 yuan, and the optical fiber is about 1 yuan per meter. Coupled with the cost of splicing optical fibers, the cost of laying optical fibers is more than 300 yuan, and it is inconvenient to maintain in the later stage. 4. Power cat.

Networking: In contrast, the power modem networking can also solve the network transmission problem of 150 meters. If the house and the store are not under the same meter, you can pull a wire to go there. In practical application, the transmission distance of the power cat is about 300 meters.

A pair of 100 megabit power cats costs about 300 yuan, plus 150 meters of dual-core wire, about 300 yuan. Roughly estimated, the cost of power modem networking is more than 600 yuan, which is higher than the cost of laying optical fiber networking. In terms of comprehensive comparison, the installation of switch networking scheme is the most cost-effective, and it is very stable, and the later maintenance is also very convenient.

Although the cost of laying optical fiber is not high, the later maintenance requires high professionalism and is not recommended. The cost of powercat networking is too high, and it is difficult to guarantee the network speed of wireless bridging networking.

If it is 150 meters apart, it is impossible to use a wireless connection, and even if the connection is successful, the network situation is poor. Therefore, the only way to do this is to pull the broadband through the network cable and connect it to the wireless router over there, so as to ensure that the network in the other house is smooth.

It is recommended that you install a new broadband here, because the distance of 150 meters is too far if you use a router, so you should use one again to open one.

Another house considers using a wireless network card. You can use the ** card to apply for broadband and install it on a specially configured Internet of Things device, just like a mobile phone to open a hotspot.

As we all know, broadband is a more important network thing for us, but many people will find that the distance from the house is 150 meters when installing, and there are some things that need to be paid attention to if you want to connect to the Internet at this time. <>

First, it can be networked through wireless bridging and laying optical fibers

First of all, we must know that broadband is also divided into speed, the faster the speed, the longer the transmission distance, if you want to transmit to a 150-meter house, then you need to take a certain method. If there are not too many obstacles between the broadband and the house, and there are not too many walls, you can choose wireless bridging networking, and you only need to buy a router with adjustment function, which can be well connected to the network in the home. If there are too many walls or too many obstacles, try to choose optical fiber, the transmission distance of optical fiber will be very far, single-mode optical fiber can transmit about 10 kilometers, so if you want to make the network in your home very good, then you must choose to lay optical fiber, but the ** of optical fiber is still relatively high, so try to choose to buy one more router to draw the network cable, which can also achieve good results.

Second, you can put a router in each room

In addition, try to put as many routers as possible, you must know that a broadband can allow the whole family to use the Internet, and other neighbors around the house can also connect to the Internet, but pay attention to the problem of signal, there are too many people connected, then the signal will be weaker, so if you want to have a strong signal, then you can install a router in each room, so as to ensure that the network in each room is full. <>

III. Conclusion

Finally, I want to say that when installing the network, try to choose according to the number of people in the family, if the number of family members is larger, try to choose a faster broadband, so that you can ensure the use of the whole family, and there will be no jamming, if the number of family members is relatively small, try to choose a smaller speed of broadband, which not only saves money and effort, but also can meet the needs of family members.

You can install a switch, install a switch about 70 meters away from the broadband, if there are not many obstacles between the two houses, you can install a router that can be bridged in the house you need, you can also lay optical fiber, the optical fiber is farther than the effective distance of network cable transmission, you can also pull a wire, install the power cat networking.

Switches can be installed, but the transmission distance is only 100 meters, and the actual transmission distance is about 90 meters, so a switch should be installed at a distance of about 70 meters; You can choose wireless bridging networking, you only need to install a router with bridging function in the house; Optical fibers can also be laid, and single-mode optical fibers can transmit about 10 kilometers.

You can connect one more network cable and install one more router, which can solve the problem of networking.

As long as the wireless signal of the main router can be found in the second place, the second wireless router can be set up according to the wireless bridging method.

How to set up the wireless bridging mode of the wireless router:

1. Confirm the main wireless routing parameters.

Confirm the wireless signal name, wireless encryption method, wireless password, and wireless channel of the primary router.

Note: Before setting up, the wireless channel of the main router needs to be fixed.

2. Set up the secondary router.

1. Modify the wireless parameters and turn on the WDS scan signal.

Connect the computer to the sub-router, log in to the management interface, click Wireless Settings >> Wireless Basic Settings, modify the SSID number to be the same as the main router, fix the channel, check to enable WDS, and click Scan.

2. Select the main router signal.

Find the SSID of the primary router in the scan page and click Connect.

Note: If the WDS cannot scan the signal of the primary router, make sure that the wireless function is enabled on the primary router, and try to reduce the distance between the primary and secondary routers.

3. Select the encryption method and enter the wireless password.

Key Type Select the encryption method of the main router, enter the wireless password of the main router in the Key field, and click Save after entering. You don't need to restart your router and proceed to the next step of setup.

4. Set the wireless password of the secondary router.

Click Wireless Settings >> Wireless Security Settings, select WPA-PSK WPA2-PSK, set the same wireless password as the main router in PSK Password, and click Save. When the system prompts "You have changed the wireless settings, it will take effect after restarting", click Restart, and when the restart prompt page pops up, click OK and wait for the restart to complete.

Since LZ asks this question, then we should first understand what ADSL is!!

ADSL technology is asymmetric digital subscriber loop technology, which uses frequency division technology to separate low-frequency signals and high-frequency signals transmitted by ordinary lines. The low-frequency part below 3400Hz is used for **; The high-frequency part above 3400Hz is used for Internet access, that is, data and voice signals are transmitted simultaneously on the same line, and the data signal does not pass through the switch equipment and directly enters the Internet, therefore, the ADSL service can not only carry out high-speed data transmission, but also does not affect the normal use of the Internet at the same time.

So the ** line acts as a link line for the dial-up device cat. It itself is not limited by distance, but if it is a network cable, such a distance will inevitably be a little difficult, because the network cable is a high-frequency line, so if the distance is too long, it is extremely easy to receive electromagnetic clutter interference! The loss of the low-frequency line is relatively low!

The ** line of 120 does not affect the network speed!

But try to use a good pure copper ** wire! This minimizes wastage!

Something is wrong.

ADSL solves the "last mile" connection, depending on your situation, the distance from the cat to the computer room is more than 1000 meters, so in theory (and in practice) it will be slower than the user with a short connection distance.

There is no problem with the connection, but the speed is affected.

ADSL mainly affects the distance to the computer room, generally within one kilometer, as long as the interface and line are normal, there is no problem. The limit of our practice away from the machine room is 1500 meters with 1m bandwidth.

No problem. As long as the LAN cable does not exceed 100 meters.

Impact The theoretical data is 50 meters.

It can be used, but it will be slower.

1.Our ordinary broadband is through the first line to access the Internet, the ordinary user is from the first switching equipment through the line directly to the user end, and the broadband user is from the first switching device to connect to the DSLAM equipment (that is, ADSL broadband equipment), regret the early modulated broadband data signal loaded on the first line, and then transmitted to the user through the first line, the user uses a splitter to separate the voice signal and the data signal, and then through the modem to complete the conversion of the data signal, Then go to the computer to complete the whole Internet process; Therefore, the port of the first line generally refers to the line capacity, that is, whether the actual line from the operator's computer room to your home is available, and the broadband port refers to the capacity of the broadband equipment that can provide users with broadband installation in the commercial computer room, which is completely different;

2.Generally, the installation of Kuansen portable requires both the best port and the broadband port, and there must be a line available; Your situation must be caused by which must be restricted, although someone has installed broadband in close proximity, but it may be the reason why the broadband line has been used up so it can not be installed again, you can negotiate with the neighbors who have installed broadband in close proximity, use the router to share broadband Internet access, and you will pay a part of the cost to solve it, so that you can achieve Internet access and economy, why not.