Modems
A modem is a device that connects a home or business network to the wider internet. Data is provided by an Internet Service Provider (ISP) through a phone line, optical fibre, or coaxial cable. The ISP is unable to communicate directly to the router as they transmit different types of signal so a modem acts as a translator between these two points and converts the data into a recognisable digital internet signal. This signal is then transmitted to a wired or WiFi router which pushes this signal out to all the connected devices so they can access the internet.
Popular Searches
Related links
- Quasar RS232 GSM/GPRS Modem
- Siretta RS232 GPIO 2G 4G Modem, 150Mbit/s
- Siretta RS232 GPIO GSM/GPRS Modem Starter Kit, 7.1Mbit/s
- Siretta RS232 3G 10Mbit/s
- Siretta RS232 4G Modem
- Siretta RS232 GPIO 2G 4G Modem Starter Kit, 150Mbit/s
- Robustel DI/DO RS485 EDGE GPRS HSDPA HSUPA UMTS, WCDMA Modem
- Laird Connectivity GSM/GPRS Modem