The MPM860AG mini processing module is a member of R.L. Drake 19" mini-rack series, a professional quality modular head-end system designed to optimize rack space. An assortment of up to (12) modular units, such as fixed channel series of modulators or agile modulators, MPM860AG or compatible audio/video products can be racked alongside a single power supply in Drake model RMM12, 12 position rack mount. The RMM4 rack mount accepts up to (4) modular units. The R.L. Drake MPM860AG is a miniature analog double conversion heterodyne channel processor designed specifically to accept a channel 3 or channel 4 RF input from a typical consumer CH3/4 NTSC modulator. The input signal can be either double sideband as typical for such a modulator or vestigial sideband modulated.
Convenient push wheel switches for channel selection
Standard CATV channels 2 to 135 or Broadcast channels 2 to 69 selectable from front panel
IRC and HRC CATV channel formats selectable by internal jumper
Channel 3 or 4 input can be double sideband or vestigial sideband
SAW filtering for superior adjacent channel performance and removal of undesired sideband if present at input
Stereo ready providing original stream is stereo and passes via channel 3 or 4
Agility allows for hot standby solutions in head-ends
Agility allows for minimal service stock
An economical NTSC channel 3 or 4 channel processor
+45dBmV output
Front panel control of RF output level
Complies with FCC rules part 76
Use up to 12 MPM860AG processors in a two-rack height space powered by a single PSM121 power supply
Use up to 4 MPM860AG processors in a one-rack height space by using RMM4 rack and power supply
Rack mount and high capacity PSM121 power supply sold separately