TE Connectivity / Linx Technologies AEK-GNCPTH258L Antenna Evaluation Board is designed for use with the ANT-GNCP-TH258L ceramic patch GNSS antenna. The TE Connectivity / Linx Technologies ANT-GNCP-TH258L antenna supports GSP / GLONASS / GALILEO / BeiDou, IRNSS, and QZSS global navigation satellite system (GNSS) operation in the L1 and L5 frequency bands.