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
The Leica AR25 brings choke ring design to a new 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。