Icom America recently released it IAS 100D digital series repeater, which receives and rebroadcasts both legacy analog and digital signals on a single channel.

The IDAS system occupies 6.25 kHz spectrum per channel. It uses the AMBE+2 codec, decodes multiple CTCSS and DTCS as well as digital radio access number) codes on a per channel basis (up to 16 tones/codes), and downlinks the received signal with a specified tone/code.