GNSS Full Frequency Measurement Antenna OGGG-BD-38(40)-M-3

The OGGG-BD-38(40)-M-3 is a four-system, full-frequency, high-precision measurement antenna that supports GPS, BDS, GLONASS, and GALILEO, ensuring compatibility with BeiDou III and other multi-system measurement equipment. The antenna features a high-gain passive design with a wide beam, providing excellent reception of low elevation angle signals, even in environments with significant signal blockage. Its wide operating bandwidth supports multi-system, multi-frequency point functionality, particularly the B3 frequency point, as well as L5 and L-BAND, significantly improving system stability. The antenna’s high out-of-band rejection minimizes interference from communication base stations and other sources, ensuring stable system operation. With a compact, reliable structure and an IP67-rated waterproof, dustproof, and UV-resistant housing, the antenna is well-suited for long-term use in harsh outdoor environments, providing durability and reliable performance in a variety of challenging conditions.

The OGGG-BD-38(40)-M-3 is a high-precision measurement antenna specifically designed for static and slow-moving environments where accurate positioning is essential. Supporting four satellite systems—GPS, BDS, GLONASS, and GALILEO—it is compatible with multi-system setups, including BeiDou III, making it ideal for various specialized fields. In surveying and mapping, this antenna ensures the precision needed to create accurate geographical and topographical maps, even in remote or obstructed areas. For marine surveys, it offers stable geolocation on water, managing signal blockages and reflections commonly encountered in marine environments. The antenna’s high precision also makes it invaluable for geological monitoring, detecting minute shifts in the earth’s surface, which is vital for applications like earthquake detection and landslide monitoring. In bridge deformation monitoring, the antenna enables real-time tracking of structural shifts, providing early warnings of deformations or safety concerns. In automated ports, where machines require exact positioning for seamless operation, this antenna guarantees smooth, automated processes. Additionally, it supports UAVs and unmanned vehicles, offering stable, precise positioning for applications such as aerial surveying and automated farming. Its versatility and high reliability make it a key component for any industry requiring accurate geolocation and multi-system satellite support .GPS antenna :https://www.rfecho.com/product-category/rf-antenna/gps-antenna/