WiFilähetin
WiFilähetin is a Finnish term that translates to "Wi-Fi transmitter" or "Wi-Fi broadcaster." It refers to any device that emits or transmits Wi-Fi signals, enabling wireless network connectivity. This encompasses a wide range of hardware, from consumer-grade routers found in homes and offices to more industrial or specialized transmission equipment. The primary function of a WiFilähetin is to create a wireless local area network (WLAN) by broadcasting radio waves on specific frequencies, typically 2.4 GHz and 5 GHz, allowing compatible devices such as smartphones, laptops, and tablets to connect to the internet or a local network without physical cables.
The functionality of a WiFilähetin can vary. Simple devices might only broadcast a network, while more advanced