Uma arrumação muito mais lógica do FM inglês

Enquanto em Portugal (e em Espanha), a regra de utilização do FM é o tudo ao monte e fé em Deus, fazendo com que uma rádio nacional como a A1 tenha frequências entre o 87,7 (Beja) e o 103,8 (Elvas), na GB, a coisa tem outro nível... 

The FM band is approximately divided up as follows:

87.6 — 88.0 MHz reserved for restricted service licences (RSLs)

88.1 — 94.6 MHz BBC Radios 2, 3 and 4

94.7 — 96.1 MHz mainly BBC local radio

96.1 — 97.6 MHz mainly commercial local services

97.7 — 99.8 MHz BBC Radio 1

99.9 — 101.9 MHz Classic FM plus some commercial regional & local services

102.0 — 103.5 MHz commercial local services

103.6 — 104.9 MHz mainly BBC local radio

105.0 — 106.8 MHz commercial regional & local services

106.6 — 107.9 MHz commercial local services - typically smaller-scale services

Conventional (analogue) services appear on two wavebands. FM(sometimes called VHF) and AM(sometimes called MWor MF). On FM, different types of stations are grouped into certain parts of the band, but on AM, they are more evenly spread. Services from neighbouring countries can also be picked up on FM and AM. In darkness hours, signals come in from all over Europe on the AMband. Some radios also have other AM bands called long-waveand short-wave.

On the AM waveband, between 531 - 1602 kHz is generally used for Ofcom licensed services.

licensed services.
09/11/2005 06:48 Enlace permanente. Tema: 5.3 Modulação.

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