These days, many PC users have endless choices as the internet modems are available in different forms. There are wired and wireless modems; there are devices that combine modem with router. You may even find modems using DSL or cable connections to use with your personal computer. The different types of modems bring different benefits for your personal computer.
When you use broadband internet modems, you are guaranteed to enjoy a high-speed performance. There are three types of high-speed modems that bring jet-speed internet connections to you. The cable modems offer 6MBps downloading speed and 768 KBps uploading speed on an average. However, the speed of data transmission may increase to 20 Mbps when using the cable modems and it is an excellent speed for any user. The DSL (Digital Subscriber Line) modems use the internet connection that always remains active. The DSL modems use separate lines for phones and computers allowing you to receive the calls when you use the internet and saves you from missing an important call. The DSL modems use routers to transmit the data and you can maintain the connection without dialing any number. You can enjoy up to 10 Mbps of Internet speed using DSL modems.
Alongside the wired modems, it is equally possible to receive a wireless modem for your computer. The technological advancement brings high-speed wireless modems within your reach. The Wi-Fi connection uses the infrared frequency to maintain communication between two computers. Some wireless modems use radio transceivers to transmit the data. The Wi-Fi network not only connects one computer to another; it allows you to use the internet for multiple devices at the same time. You can download or upload multiple items at the same time while sharing the data at jet-speed using single Wi-Fi connection. The Wi-Fi connectors using latest technology liberate you from remaining within a small zone. A point-to-multipoint Wi-Fi connector provides internet connection for 32 meters of an area when there is an absence of barriers from the tall structures. The speed of internet connection remains same irrespective of the distance from modem benefitting multiple users.
GSM Modem is another useful computer modem that uses SIM cards to access the internet connection. The latest GSM modems come with 4/8/16 serial ports of different sizes. Hence, you can fit different sizes of SIM cards within these slots. These modems require no additional drivers and they usually have separate power switches for every channel. These asynchronous modems have antenna interface which is essential for the server rooms. You can receive 24 hours of a nonstop Internet connection using the GSM modems. The GSM or Wi-Fi modems are used for both personal and professional tasks due to their power-packed features.