Leica AR25GNSS Antenna

新的AR25是为GPS，Glonass，Galileo，Beidou和QZSS Systems的所有现有和目前计划的所有现有信号设计的

革命设计
徕卡AR25带来阻流环设计提升到一个新的level to enhance the key benefits of the choke ring antenna. Moving away from the traditional 2D choke ring design, the innovative 3D choke ring sets a new standard, whilst building on the strong traditions of the previous design. The AR25 uses a new ultra-wideband Dorne-Margolin element. The Dorne-Margolin antenna element design has become the industry standard for high accuracy and performance. Antenna gain has been optimised to allow use with most manufacturers geodetic receivers.

新标准
与其他类型的测量天线相比，扼流圈天线以其出色的多径排斥而闻名。Leica AR25保持了扼流圈天线预期的多径排斥和跟踪的优越水平，而与传统的2D扼流圈设计相比，将新标准设置为低海拔跟踪。增强大气研究和网络RTK建模需求需求高性能天线，这些天线可以在可见后立即跟踪卫星，直至地平线甚至低于地平线。AR25专为各种应用而设计，包括参考站，监测，地震研究，科学和大气研究，是一种强大的高性能天线。