8x modules base unit for Compact modular headend CMH3000
UC180
Description
Description
UC180 – Base unit
• 6U height 19” width subrack for up to 8 modules installation; & data distribution bus and output RF combiner
• Input distribution blocks DP180, DP181 and rear mount output amplifier can be integrated optionally
• DC and data bus extension ports
• Possibility to supply DC from centralized PS
• Two base units could be interconnected for redundancy by DC powering
• Built-in switcher for setting of virtual address
TERRA
Brand
Brand
Terra
About Compact Modular Headend CMH3000
About Compact Modular Headend CMH3000
Compact modular headend CMH3000
Main system features:
• All parameters of the modules are controlled by programming via CMH data bus
• Local or remote control/monitoring system using PC
• Extended self-diagnostic
• Open architecture system for easy integration of new components
• Headend powering redundancy
• Possibility of hot installing/replacing modules
• Possibility to “clone” headend’s settings from the saved configuration file
The technical platform:
• The basic unit of CMH3000 headend is 19” width 6U subrack
• One subrack has 8 identical slots for 8 modules. Data and DC distributing, RF combining and RF input signal feeding of each module is realized through passive bus bar. Input RF signal distribution panel and rear mount output amplifier can be installed optionally
• Up to 16 subracks can be connected to single USB port of PC. Hand held control unit can also be used for programming up to 16 modules in 2 subracks (connection on the front panel of power supply unit)
