Magnet Antenna, GPS-1575.42MHz, Directional Radiation, 28dBic Gain with SMA Male Connector (2")

Magnet Antenna, GPS-1575.42MHz, Directional Radiation, 28dBic Gain with SMA Male Connector 

High-Gain Active GPS Tracking with Magnetic Mount

The engineering-grade active GPS magnetic-mount antenna is precision-engineered for high-accuracy satellite signal reception in vehicular tracking, fleet management, and mobile telematics networks. Operating at the primary GPS L1 frequency of 1575.42 MHz, this antenna features an integrated low-noise amplifier (LNA) that provides an exceptional 28 dBic of right-hand circularly polarized (RHCP) gain. This high gain allows for rapid satellite acquisition times (time-to-first-fix) and maintains a stable signal lock even in challenging environments like dense urban areas or heavy tree canopies.

Measuring a compact 2 inches, this low-profile antenna features a heavy-duty magnetic base that allows for instantaneous, non-destructive installation on any flat, ferromagnetic surface, such as a vehicle's roof or trunk lid. This external mounting style ensures an completely unobstructed line-of-sight to the sky for maximum satellite visibility, while the metallic mounting surface naturally acts as an RF ground plane. The antenna assembly is equipped with a low-loss coaxial cable terminating in a standard SMA Male (Plug) connector. Featuring internal threads and a center male pin, this high-quality interface ensures a secure, vibration-resistant connection to industrial tracking modules, navigation systems, and cellular/GPS gateway routers.