定位子系统的性能对测量结果起着关键作用。有了平衡的旋转和可控的速度，先进的高精度定位器将进行精确的运动，有利于达到测量所需的精度。天线测量设施的选择取决于许多标准。尺寸、轴、运动方向和负载能力是需要记住的几个重要特征。
MVG定位器提供了相对于尺寸而言更强的能力和性能，并结合了新的工程进展。我们提供各种先进的定位系统：单轴、双轴和三轴旋转定位器、模型塔和各种长度的地面滑轨，所有这些设计都是为了最大限度地减少反射率和最大限度地提高准确的天线测量结果。固定或远程控制单元和安全/保障单元使子系统组合更加完善，以实现最佳的无故障操作。
10 产品
MVG-Orbit/FR positioning systems provide the highest accuracy in motion and controllable velocity for the positioning of devices under test (DUT). Their robust and straight-forward design ensures maximum safety and reliability in operation. The systems continuously yield outstanding size and weight/performance ratios. Countless positioner and slide combinations are configurable for your specific test requirements.
Our rotary positioner solutions include industry standard single-axis and multi-axis platforms. From small 20 cm wide multi-axis to extra-large turntables for the positioning of aircraft under test. Our latest generation of multi-axis rotary positioning subsystems offers enhanced capabilities and improved performance relative to size. Recent low-profile configurations and state-of-the art electronics ensure the high accuracy and precision our positioners are well-known for.
Choose from a wide selection of model tower assemblies to support antenna test ranges. Model towers act as the supporting interface between the antenna under test (AUT) and the rest of the positioning subsystem. They provide polarization and linear motion.
Linear positioners provide measurement flexibility by positioning the device under test (DUT) along a linear axis. Several can be combined to increase freedom of movement and accuracy of positioning.
Linear scanners are useful either for the accurate positioning of the DUT or the travel of the measurement probe during a near-field plane wave test. They are to be selected according to application, size of DUT, and necessary travel distance.
Positioner controllers, Power Control Units (PCUs), and accessories to support antenna and RCS test range needs complete the portfolio. With both sequential and simultaneous control products, their architecture gives flexibility to tailor the configurations to your requirements. Our design team has leveraged years of experience in the field, both as users and designers, to develop a generation of controllers that reflects the needs of day-to-day users. This approach has resulted in a widely popular family of controllers that are easy to use and include many practical features.
