The FIO-1901 Series are flexible serial digital video to/from fiber optic receiver/transmitter for the Densité frames. The FIO-1901 receiver/transmitter are designed for 3G, HD and SD serial video but also support DVB-ASI. The receiver/transmitter support any data rate within the range of 19.4 Mb/s to 3 Gb/s and provide a reclocked serial digital video from 270 Mb/s to 3 Gb/s. In the single wavelength series, a single wavelength (1310 nm) is used to carry one 3G/HD/SDI signal per fiber link. Ideal for long-distances/point-to-point signal deliveries of a single channel. The series offers five different configurations: single or dual Tx, single or dual Rx and a bidirectional Rx/Tx.