Prime-Focus KU Band Feedhorn Collector

A prime-focus KU band feedhorn collector can significantly improve the reception quality of weak Ku-band signals, especially when receiving spillover signals. By enlarging the receiving area of the Ku-band LNB's waveguide, it more effectively utilizes the signals reflected by the antenna.

Ku-band LNBs are typically designed for offset-feed antennas, with their feedhorn corrugated plates featuring a specific collection angle. When directly used with a prime-focus antenna, the structural differences between the two antenna types may reduce signal reception efficiency. The feedhorn collector compensates for this mismatch, enhancing the performance of prime-focus antennas in receiving Ku-band signals.