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multi frequency network (MFN)

In contrast to common- frequency networks, multi-frequency networks (MFN) operate with different transmission frequencies. The technology of multi-frequency networks is known from terrestrial broadcasting, where all neighboring transmitters transmit on different carrier frequencies.

Each transmitter in a multi-frequency network irradiates its own transmission area, which represents its own radio cell. One of the main advantages of multi-frequency networks is that there is no interference between adjacent channels.

The frequencies used in multi-frequency networks can only be used again at a certain distance from another transmitter. The distance must be large enough to ensure that the different transmitting frequencies do not interfere with each other.

Englisch: multi frequency network - MFN
Updated at: 04.04.2019
#Words: 101
Links: indium (In), contrast, frequency (f), transmission, terrestrial
Translations: DE

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