Toner Cable AMCM-860 7766D Agile Micro Channel Modulator - Manual

AMCM-860
Agile Micro Channel Modulator
969 Horsham Road l Horsham, Pennsylvania 19044 USA l Phone: 215-675-2053 Fax: 215-675-7543 l [email protected]
AMCM-860 is a frequency-agile analog audio/video modulator available in NTSC channels 2-135 (54-860
MHz). Models are available in both stereo and mono audio inputs.
This 4th generation of AMCM-860 is equipped with the CALMTones feature, utilizing Audio AGC
(Automatic Gain Control) circuitry that eliminates variations in loudness level that may be present among
various program sources.
Features
• Audio AGC feature prohibits commercials that accompany broadcast programs from:
(i) having modulation levels substantially higher than the broadcast program; and
(ii) having an average maximum loudness substantially higher than that of the broadcast program.
• Audio AGC feature provides consistent audio level among all broadcast programs on different
channels and among different programs within the same channel
• Compact design allows for deployment of 12 channels in 2RU
• Utilizes SAW filters for improved performance
• Die-cast chassis for RFI immunity
Ordering Information
Model Stock # Description
AMCM-860D 7766D Modular-Agile Audio/Video Modulator, +45 dBmV
AMCM-860DS 7766DS Modular-Agile Audio/Video Modulator, Stereo, +45 dBmV
MIRC-12V 7715 Horizontal Rack Chassis (Holds up to 12 modulators)
MIPS-12D 7722D Horizontal 100-240 VAC 50/60 Hz Power Supply (1 per chassis)
MIRC-4D 7711 Horizontal Rack Chassis equipped with Power Supply