TE Connectivity’s Hirschmann CGN 7026 SF S Cellular (2G/3G/4G) / GNSS (GPS/GLONASS) Antenna is a combination antenna for positioning and data services. The antenna offers terrestrial-based transmission and satellite-based positioning. TE Connectivity / Hirschmann CGN 7026 SF S Cellular (2G/3G/4G) / GNSS (GPS/GLONASS) Antenna is designed for harsh environment applications.