September 14, 2014. The new R&S ZND vector network analyzer from Rohde & Schwarz features two test ports, and the base unit is designed for unidirectional measurements from 100 kHz to 4.5 GHz. Its easy-to-use options provide for flexible upgrades. The frequency range can be extended to 8.5 GHz, and the instrument can be equipped for bidirectional measurements up to 4.5 GHz or 8.5 GHz. These functions can be locally activated.
The R&S ZND is suitable for production-line measurements such as characterization of passive mobile-phone components. The analyzer enables users to measure S-parameters such as s11 on antennas or s21 on filters. The easy-to-operate instrument is also suitable for training purposes. The R&S ZND offers a specified dynamic range of up to 120 dB and a specified power sweep range of up to 48 dB. Options for time domain measurements, GPIB, and a parts handler interface (handler I/O) are also available.
The analyzer's 30-cm touch-screen and intuitive user interface make it easy to configure measurements and analyze results. All instrument functions are accessible in no more than three operating steps via the soft panel. A toolbar and drag and drop functionality allow users to configure the R&S ZND quickly, and touch-screen tabs make it simple to switch between instrument setups. Traces and channels can be arranged in any desired combination, enabling users to display results in a clear and straightforward manner even for complex measurements.
The R&S ZND vector network analyzer is part of the company's Value Instruments portfolio.
