The Thorn Off-Air receiver, part 2. Reinstallation and testing of the Off-Air receiver 

Brian refits and connects up the receiver, together with a 'bodge-box' - in reality a digital to analogue TV transmission convertor which was available in the early days of digital TV in the UK. These boxes provided the opportunity for viewers with analogue only TV sets to watch digital TV transmissions.
To ensure TV reception from any location that MCR21 may travel to, Brian also introduces the wide-band log-periodic TV antenna for on-location use.

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