WASHINGTON—At the ATSC 3.0 annual meeting in May, South Korea’s Electronics and Telecommunications Institute demo-ed a small, low-power ATSC 3.0 on-channel repeater to drive part of its tabletop presentation in the lobby adjacent to the meeting room at the Ronald Reagan Building where the event took place. The display included a prototype exciter and demodulator chips ETRI has developed for the unit, which currently relies on expensive FPGAs.

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