At the heart of the CHAS2 Headend Amplifier System is the CHAS2 Headend Amplifier Module. The amplifiers feature separate RF and DC compartments for maximum EMI shielding, as well as large vertical fins that dissipate heat efficiently, eliminating the need for cooling fans.

All amplifiers are 1 GHz and have four (4) ports: signal input, signal output, input test and output test point.*

*Narrowcast amplifier models have an inject port in place of the input test point.