10W B2 B4 B7 Tri-band Multi-Subband ICS Repeater with RJ45

 

The ICS system effectively eliminates all multi-path signals, including direct feedback from the coverage antenna, indirect feedback from predictable obstacles, and even cancels indirect feedback from unpredictable obstacles, regardless of changes in feedback signal timing and amplitude.

ICS Repeater (Interference Cancellation System) is an advanced single-band RF repeater designed to automatically detect and eliminate interference signals caused by RF feedback oscillation between the Donor and Coverage Antennas in real time, utilizing DSP (Digital Signal Processing) technology. It ensures continuous and stable interference cancellation while adapting seamlessly to changes in the surrounding RF environment.

Similar to the RF Repeater, the ICS Repeater functions as a relay between the BTS and mobile devices. It captures the signal from the BTS via the Donor Antenna, amplifies it linearly, and retransmits it through the Coverage Antenna (or the indoor Signal Distribution System) to areas with weak or no coverage. Additionally, it amplifies and transmits mobile signals back to the BTS in the reverse direction.