Analysers meet ‘demanding needs’
The ZNB and ZNC from Rohde & Schwarz are said to represent a new generation of vector network analyser, set to meet demanding applications in the production and development of rf components.
With a dynamic range of up to 140dB and a sweep time as low as 4ms, the devices cover frequencies from 9kHz to 3GHz, 4.5GHz or 8.5GHz, depending on the model. Each has a large touchscreen.
The ZNB, the more powerful device, is available in two and four port options, while the ZNC, with two test ports, is a cost reduced version for those with less demanding dynamic range and functional requirements.
