How to connect the home fiber optic network? I use fiber broadband at home, how to use a network cab

Fusion splicer. When you need a professional to use it (you can't do it for computers), you can actually find the first company to help you install it, which is their mistake.

Or find a property management agent.

The fusion splicer is not cheap, and the cheap ones cost seven or eight thousand.

I still don't really understand

Let me tell you how it works

Optical signal: Through the fiber-to-fiber transceiver, the optical signal of the optical fiber is converted into an electrical signal, and the WAN port of the computer or broadband router is connected through the network cable.

If you say that the fiber of the cell has been connected to the weak current box in the room.

So what kind of equipment do they use for signal conversion? Is it in a weak current box?

What I asked was how to connect the network cable from the guest bedroom with the network cable in the weak current box. Thank you.

Is the network cable connected to the network cable?

The same color is connected, you don't need to connect all eight, only orange, orange and white, green, white and green Wrap it with adhesive tape, and don't connect the lines between them

It's done, it's more reliable to wrap it with tape than it is to tie it!!

Or press two crystal heads, buy a connector, very cheap, there are sales in the computer city.

1. After the optical fiber enters the home, the pigtail is connected to the optical port of the optical modem;

2. The optical modem leads out the WAN port of the network cable and connects to the router;

3. The LAN port of the router leads out of the network cable and connects to each Internet device;

4. The wireless Internet access equipment is connected to the optical fiber network through the wireless signal of wireless routing.

If only the laptop is connected to the Internet, then the network cable from the fiber optic modem is directly connected to the network port of the notebook, and then the dialer program is set on the notebook to access the Internet. If you have other internet devices, the connection is shown in the following figure:

Router Setup Method:

Click Setup Wizard in the left rail, click Next;

Click on ADSL Virtual Dialing (PPPoE) and click Next;

Enter the broadband account and password, and click Next.

2. Set the wireless wifi password

There is also an option on the left in the wireless settings, there is an SSID, this is your wireless account, there is a password setting after setting, the password is as complex as possible, the best combination of alphanumeric symbols;

3. Set a login password.

Change the default admin and admin login passwords to prevent someone from breaking the password and rubbing the network to modify the router for you.

Click Save and restart, and you're done.

Get a photoelectric converter, one side is connected to the optical fiber head, and the other side is connected to the network cable we use. There is also an optical modem with optical fiber access, which one is cheaper.

The method of connecting the network cable of the household optical fiber connector is the collision judgment:

1. First of all, the optical fiber should be connected to the optical modem (also called optical modem, which is generally provided by the operator).

2. Connect the modem with the router with a network cable.

3. Power on the router with the router power cord.

4. Use the special power cord of the optical modem to connect the optical modem and the power supply.

5. Connect the router and the computer with a network cable (if the computer supports wireless connection, use wireless connection).

Optical fiber (English: fiber, full name: optical fiber) is a fiber made of glass or plastic, using light in these fibers to transmit light in the principle of total internal reflection.

The tiny fiber is encapsulated in a plastic sheath, allowing it to bend without breaking. Typically, a transmitter at one end of the fiber uses a light-emitting diode or a laser beam to send light pulses into the fiber, and a receiving device at the other end of the fiber uses a light-sensitive component to detect the pulses. A cable that contains optical fibers is called a fiber optic cable.

Because the transmission loss of information in the optical fiber is much lower than the loss of the electric conduction in the wire, and because the main raw material for production is silicon, the reserves are very large and easy to mine, so it is very cheap, which promotes the optical fiber to be used as a long-distance information transmission medium. With the further reduction of fiber optics, fiber optics are also being used for medical and recreational purposes.

1. The following conditions must be met to apply for broadband:

1. First go to the nearby operator's business hall to see if the place of residence has network coverage (whether there is a lack of resources for optical fiber network);

2. The owner brings his ID card and money to the business hall to apply for a broadband suitable for him (the tariff will vary greatly depending on the ** and service selected);

3. Have Internet access equipment (such as computers, mobile phones, televisions, etc.) at home.

Second, the optical fiber transmits optical signals, and the network cable transmits electrical signals, and their transmission modes are different and cannot be directly connected for transmission.

3. There are currently two ways to connect personal fiber and network cables:

One is the optical fiber that enters the household, which needs to be connected to the optical modem, which is used to convert into RJ45 network electrical signals and use them for work.

The other is to use a fiber optic transceiver to convert the network Xinkai rental number into an optical signal through it, and then transfer it back to the network signal through it after remote transmission for code Sun Wei to use on the Internet.

The steps to connect to wifi in the fiber optic network jujube are as follows:

1. Connect the optical modem with a wireless router, connect one end of the network cable to the network port of the optical modem, and the other end to the WAN interface of the wireless router;

2. Connect one end of the network cable to the LAN interface of the lineless device, and plug the other end into the computer;

3. Log in to the wireless router on the computer and reset the address of the router;

4. Enter the subnet mask 2552552550 on the interface of the wireless router on the computer, and select Save when finished;

5. The optical fiber network is connected to WIFI, which is the setting is completed.