Not everyone receives TV and radio signals from radio waves travelling through the air.  In this episode the speakers check out how it can be done with satellite and fibre optic cables.

<p>Not everyone receives TV and radio signals from radio waves travelling through the air.&nbsp; In this episode the speakers check out how it can be done with satellite and fibre optic cables.</p>

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

<p>We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.</p>

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