The Olson Technology LCM-750 X3 is a rack mounted chassis 1.75” high that contains 3 LCM-750 frequency agile FCC compatible video modulators. Each modulator provides +55 dBmV output from 48.25 MHz to 750.00 MHz. Channel mode or frequency mode of operation is selectable via a selector switch accessible from the top plate. Channel modes include CATV, HRC, IRC and Broadcast. FCC offsets of +12.5 KHz and +25 KHz are automatically provided depending on the channel plan selected. The LCM-750 offers the unique Olson Technology feature of >75 dB out-of-band carrier to noise ratio along with SAW filtering to provide professional level performance. Standard composite video and audio or I.F. can be input to the unit