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300VMF+ Commercial Video Modulator

• Heterodyne conversion system, in conjunction with the use of SAW filter, ensures superior adjacent channel performance and consistent signal quality on any CATV channel up through 552 MHz (channels 2 through 78 plus 95 through 99).
• Accepts standard (sync negative) polarity NTSC video at a 0.7-1.5 Vp-p level.
• High output power to +55 dBmV, allows better integration with other high output equipment.
• All level controls are conveniently located on the front panel.
• All aeronautical channels are offset positive with tolerance of ±5 kHz as required by FCC rules.
• Rear panel AC line convenience outlet.

PRODUCT DESCRIPTION

The DRACOM 300VMF+ is a professional and economical, fixed channel, audio/video modulator. The 300VMF+ is designed to accept video and audio baseband signals from a satellite receiver, TV camera, or similar source. It incorporates vestigial sideband, a heterodyne conversion system, and a SAW filter for adjacent channel operation with excellent signal quality. Provided is a modulated visual and aural RF carrier output on any single CATV channel up to 552 MHz.