Based on this product's specifications, here are some alternatives and similar models
GPS/GLONASS antenna QOLTEC 28 dBi 50 W with SMA right-angle connector
Summary description:
Coaxial GPS/GLONASS antenna by QOLTEC with 28 dBi gain and 50 W power handling, fitted with a right-angle SMA connector. Designed for receiving satellite navigation signals, it suits fixed installations where a compact, high-gain antenna with SMA RA interface is required. Use cases include vehicle mounts, stationary receivers and remote monitoring systems to improve signal reception and stability.