CHAS® HD High Density Headend Amplifier Platform | Picture of CHAS HD unit - CableServ

CHAS® HD High Density Headend Amplifier Platform

Modern small node HFC system designs segment and re-segment their subscriber base into highly targeted commercial zones. This results in a need for increased headend combining, amplification and isolation of a variety of signal packages that require an increasing number of Combining, Splitting, Insertion, Isolation and Distribution amplifiers in a limited amount of headend space.


  • Narrowcast Insertion/Isolation Amplifier
  • Wideband Insertion/Isolation Amplifier
  • Return Amplifier
  • Reverse Isolation/Active Splitter


  • 5 RU rack mount chassis system holds up to twelve amplifier modules.
  • -48VDC option and Redundant Powering with automatic switching.
  • Bandwidths from 5 MHz to 1 GHz.
  • Easy access to Slope and Gain controls and -20 dB Test Point.
  • Power and Alarm status LED indicators.
  • Status monitoring capable modules.