Used ROHDE & SCHWARZ NRVS #9103585 for sale

ROHDE & SCHWARZ NRVS is an electronic test equipment used to measure the equivalent radiation resistance of directional antennas, which is provided by the German-based company ROHDE & SCHWARZ. This versatile test instrument is designed to accurately measure the vertical radiation far-field of directional antennas in a wide frequency range from 0.3-18 GHz. NRVS can characterize the radiation pattern of antennas, measure directional gain, radiation efficiency, or directivity. Additionally, this test equipment can be used to compare the radiation from various antenna types in the same measurement setup. The instrument also allows the user to test the antenna performance in different measurement environments, such as room, indoor, outdoor, or open-air. Furthermore, ROHDE & SCHWARZ NRVS radio vector receiver system measures the relative distance to the antennas from the receiver, while warning of distance exceeding a set parameter and permitting direction acquisition with the help of SFDR algorithm. This test equipment also offers enhanced linearity and dynamic range as well as freedom from dependence in the measurements at various field locations. It has a high sensitivity of around -85 dBW, allowing it to measure the coverage area of antennas in a wide range. Additionally, NRVS system can be calibrated to achieve a high level of accuracy. Consequently, it can detect even subtle differences in the antennas's transmission and reception characteristics. ROHDE & SCHWARZ NRVS system allows the user to make swift parameter adjustment in the test environment and also has the ability to show power variations in real time. This ensures that all measurement related tasks are completed as quickly without losses in accuracy. It is also useful for customers with limited budget, who want to use mathematical techniques to analyze the quality of the signal emitted by the antenna. Additionally, NRVS is compatible with ROHDE & SCHWARZ R&S SPM series signal sources and can be used to evaluate field strength, cross-polarization ratio, gain, reflection coefficient, and other important properties of an antenna. Finally, ROHDE & SCHWARZ NRVS offers convenience and superior accuracy for antenna measurements making it an ideal choice for professional radio technicians. Its combination of robust hardware, sophisticated software and easy-to-use interface make it an essential tool for all antenna analysis.