Our C Band Single Polarity Feedhorn can be used for single polarity reception with a Single polarity C Band LNB on prime focus C-Band dish antenna. The feedhorn has a standard C Band flange that will bolt to any standard C Band LNB. The feedhorn can be fitted to dishes that use either tri or quad feed arms for support of the LNB and feedhorn. Description The Feed is a single polarity C Band feedhorn for the reception of linear polarized signals in the 3.7 to 4.2 GHz bandwidth. Superior quality, excellent illumination patterns, and a compact design make the Super Feed the ideal choice in feedhorns for single polarity systems. Feed features chip-resistant powder paint and cast aluminum construction for added protection against the environment. Built in the Chaparral tradition of quality, the Super Feed is the an ideal choice for reliable performance. Specifications C-Band Frequency Range 3.7-4.2 GHz f/D Range 33 to 45 Cross Pol. Isolation 25 dB minimum Output Ports WR 229 compatible Temperature Range -40ยฐ C to 60ยฐ C