The R140 vector network analyzer (cable and antenna analyzer) delivers lab-grade performance in a portable device. This patented analyzer (US Patent 9,291,657) can be connected directly to the antenna or other DUT without the need for a test cable, eliminating the measurement uncertainties inherent to cables and resulting in highly reliable performance and calibration stability. The 1-port VNA comes with all the features engineers expect to be included in our software. The R140 VNA includes an RF measurement module and an R software application that runs on a Windows PC, laptop, or tablet, connecting to the measurement hardware via USB interface. The R software can be installed on multiple computers sharing use of the analyzer's measurement module. The R140 network analyzer can be used in the field, in the laboratory, and in production testing. The VNA can be integrated into the production test system via the Manufacturing Test plug-in.
Highlights
- – Frequency range: 85 MHz to 14 GHz
- – Measured parameters: S11 as Log magnitude, DTF, Smith, and more
- – Sweep types: Linear frequency, log frequency, segment
- – Effective Directivity: 45 dB below 4.8 GHz; 42 dB from 4.8 GHz to 14 GHz
- – Measurement speed: 200 µs
- – Impedance: 50 Ohm