Toner Cable MICM-45D Channelized Modulator - Manual

MICM Series
Micro Channel Modulator
969 Horsham Road l Horsham, Pennsylvania 19044 USA l Phone: 215-675-2053 Fax: 215-675-7543 l [email protected]
MICM series of products are fixed-channel analog audio/video modulators available in the following models:
MICM-45D: Is available in NTSC channels 2-79 and 95-99 (54-550 MHz). This 5th generation of the MICM
series, equipped with the CALMTones feature, utilizes an Audio AGC (Automatic Gain Control) solution that
eliminates variations in loudness level that may be present among various program sources.
MICM-45DS: Is the same as MICM-45D but with stereo audio output.
Features
• 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.
• 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
• Integrated Stereo encoder
Ordering Information
Model Stock # Description
MICM-45D 7797D Fixed-channel Audio/Video Modulator, Audio AGC, +45 dBmV, 54-550 MHz
MICM-45DS 7797DS Fixed-channel Audio/Video Modulator, Audio AGC, Stereo, +45 dBmV,
54-550 MHz
MIRC-12V 7715 Rack Chassis (holds up to 12 modulators)
MIPS-12C 7722C 100-240 VAC; 50/60 Hz power supply (one per chassis)