Toner Cable 300VMF+ Commercial Video Modulator - Manual

300VMF+
Commercial Video Modulator
969 Horsham Road l Horsham, Pennsylvania 19044 USA l Phone: 215-675-2053 Fax: 215-675-7543 l [email protected]
The DRACOM 300VMF+ fixed channel video modulator is a quality vestigial
sideband heterodyne audio/video modulator that provides a modulated visual
and aural RF carrier output on any single channel up to 552 MHz. The
300VMF+ is designed to accept video and audio baseband signals from a
satellite receiver, TV camera, or any compatible source.
Features
• Heterodyne conversion system, in conjunction with the use of a SAW filter, insures
optimum vestigial selectivity for adjacent channel headends.
• Accepts standard (sync. Negative) polarity video at 0.7 to 1.5 Vp-p level.
• All level controls are conveniently located on the front panel.
• High output power to +55 dBmV.
• A convenient monitor port is provided.
• Pre-emphasis may be disabled for special applications like an external stereo
generator.
• All aeronautical channels are offset positive with a tolerance of ± 5 kHz as
required by FCC rules.
• Rear Panel AC line convenience outlet.