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 ...

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 ...

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

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 ...

Agilent Technologies has announced what it claims to be the world's most accurate handheld vector network analyser (vna). The N9923A FieldFox rf vna has been designed to provide high measurement ...

MORGAN HILL, CA, UNITED STATES, May 13, 2025 /EINPresswire.com/ -- Anritsu has added Vector Network Analyzer (VNA) and Vector Voltmeter (VVM) measurements to their ...

NetAlly's CyberScope™ Handheld Cybersecurity Analyzer, offers comprehensive site security assessment, analysis, and reporting from a powerful, portable tool. SAN FRANCISCO, April 24, 2023 (GLOBE ...

Siglents new handheld VNA series includes three models with maximum frequencies of 14 GHz, 20 GHz and 26.5 GHz. © Siglent Siglent introduces its new handheld vector ...

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 ...