No doubt one of the most revolutionary tools for the RF side of broadcasting was the advent of the network analyzer. Prior to its invention, measuring the response of an antenna system was more or ...

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 ...

Vector network analyzers (VNAs) are amazing tools that not only let you check an antenna’s VSWR (and return loss) over frequency, but also display the complex impedance of the antenna. Some can be ...

Munich, Germany. Rohde & Schwarz has launched the R&S ZNL vector network analyzer and the R&S FPL1000 spectrum analyzer to offer flexible solutions for important RF measurements. Capabilities include ...

Developer Cary Wang based in Vancouver, Canada has created a new low-cost fully featured Vector Network Analyzer that is both easy-to-use and allows S parameter export. Watch the demonstration video ...

With the acceleration of Internet of Things (IoT) devices and the proliferation of RF and wireless products, there is a growing need for RF measurement expertise and affordable RF test instrumentation ...

Columbia, Md.—Rohde & Schwarz today announced that its R&S ZVA40 10-MHz-to-40-GHz vector network analyzer is now available with four measurement ports, making it a suitable choice for evaluating the ...