Agilent's N9923A FieldFox handheld vector analyzer is touted as the most accurate instrument in its class. Whereas the earlier N9912A incorporated ancillary capabilities including spectrum and ...

Rohde & Schwarz has released its R&S ZNH, a full two-port handheld vector network analyzer (VNA) that can characterize components, including filters, amplifiers, cables, connectors and antennas, up to ...

The ability to perform network analysis measurements is probably not well-known among product designers or even some EMC engineers. Such measurements are more common among RF test engineers who ...

Siglent Technologies' SHA850A series handheld spectrum and vector network analyzer is lightweight, highly integrated, and specifically designed for field operation. Siglent Technologies recently ...

Available in 14 models covering frequency ranges from 14 GHz to 54 GHz, the analyzers support over 25 software-defined applications including vector network analysis, real-time spectrum analysis, and ...

With vector network analyzers, the commercial offerings seem to come in two flavors: relatively inexpensive but limited capabilities, and full-featured but scary expensive. There doesn’t seem to be ...

Congratulations and thank you go to Theodore Yapo for authoring the first paper to complete the peer review process for the Hackaday Journal. You can read the standalone paper here; it will be ...

INDIANAPOLIS, Oct. 29, 2025 /PRNewswire/ -- Copper Mountain Technologies (CMT), a leader in USB vector network analyzer (VNA) solutions, has announced the release of its new CMT VNA Software, which ...

The VNA Master MS2026B is a handheld solution for two-port measurements. It specifically addresses complex cable and antenna measurement needs in the field with accurate, vector corrected two-port ...