The VeCOAX MINIMOD 2+ is the HDMI modulator built for long-range, fiber-compatible distribution - it produces a clean RF channel that travels far over coax and rides seamlessly through fiber-fed plant. When your distribution spans a campus, a high-rise, or a multi-building site, raw coax alone won't reach - but a modulator that outputs a strong, spec-clean RF channel will, because that channel can be carried over coax, through RF-over-Glass (RFoG) and fiber nodes, and back onto coax at the far end without ever losing quality.The key to long-range and fiber-fed distribution is signal integrity at the source. The MINIMOD 2+ drives a powerful +45 dBmV for direct coax runs up to roughly 9,800 ft (3,000 m), and farther with inline RF amplifiers. Because it holds MER above 45 dB with spurious-free Full Digital DDS output, the channel survives conversion to optical and back through fiber nodes with margin to spare - arriving at every TV as a flawless 1080p picture with Dolby Digital audio.It outputs every standard your plant might use - QAM, ATSC, DVB-T, DVB-C and ISDB-T - all set on the built-in color LCD in under a minute, no computer required. Designed and built in the USA, backed by a 5-year manufacturer warranty and free unlimited lifetime tech support.