The 18805 cable is used in RAWS stations that transmit data via the TX312 HDR GOES Satellite Transmitter. It is a 4 ft coaxial cable that terminates in two type N male connectors. One connector attaches to the 18808 Yagi antenna, and the other connector attaches to the TX312 HDR GOES Satellite Transmitter. The 18805 is shipped with the 18692 RAWS Communication Package. It may be purchased to replace a lost or damaged cable.