OLT optical modem device routers are stupid and confused. With optical modems at home, is a router still necessary?

Friends who have fiber-optic broadband at home must be familiar with optical modems, and sometimes the network speed is not strong. In addition to restarting the router, they will also take care of the status of OLT optical modems. Both OLT optical modems and routers are home Internet standing equipment. , Can they replace each other? Whose signal is better?

Today, the editor will give you a popular science about the difference between the two. Don’t let the OLT optical modem device router be stupid and confused in the future

Different roles

OLT optical modem equipment: also known as a modem, it is mainly used for signal conversion, such as converting analog signals into digital signals.

Router: The main function is to transmit network signals and send WiFi signals so that multiple devices can be connected to the Internet.

Different interface

The main function of the OLT optical modem is signal conversion. In addition to connecting to a computer, its back-end interface can also be connected to a TV or telephone.

The router is mainly used to transmit network signals, and the back-end interface has only two kinds of WAN and LAN, used to receive and send network signals.

Can the two replace each other?

For fiber-optic broadband families, optical modems are essential. Only after optical signals are converted into digital signals through optical modems can we go online.

However, some friends may wonder. After installing an optical modem at home, it is always good to use it to surf the Internet. Can an optical modem replace a router?

If you only use the OLT optical modem to access the Internet at home, you must dial up every time to access the Internet

Moreover, the OLT optical modem device can only complete signal conversion and cannot transmit network signals.

If there is only one device in the family that needs to be connected to the Internet, it is still possible to use only the cat.

But connecting the OLT optical modem to the router can not only save the dialing step,

And the signal is more stable. By transmitting WiFi signals, more devices can be connected to the Internet.

So although the OLT optical modem device can meet your Internet conditions, because of the different functions, optical modem routers cannot replace each other~