Recently introduced by Agilent Technologies is a metrology option for its PNA family of network analysers that offers national metrology institutes and calibration laboratories an advanced S-parameter measurement solution.
Stability and measurement accuracy are key characteristics metrology laboratories look for in a network analyser. Most solution providers, however, fail to characterise the thermal stability of their instruments. With no specific data on stability, laboratories are unable to determine its impact on resulting measurements.
Agilent’s new metrology option employs a unique technique for accurately characterising the thermal stability of its network analysers, independent of the effects from cables and adaptors. The technique provides 48 hours of stabilisation data that accurately characterises instrument drift stored on the analyser’s hard drive. This data can be used to calculate measurement uncertainty.
In addition, the new metrology option has optimised the raw performance of the PNA family to address the specific measurement needs of metrology laboratories. For example, all front-panel loops were removed to improve stability. The PNA’s raw source match and load match were also optimised. Elevated receiver linearity was realised by specialised hardware techniques based on Agilent’s in-house semiconductor processes.
Agilent’s PNA family of network analysers includes the PNA-L, PNA and PNA-X Series, covering frequencies from 300 kHz to 1,05 THz. The PNA-L is designed for general-purpose network analysis; the PNA is the world’s highest-performing vector network analyser; and the PNA-X provides complete linear and nonlinear component characterisation in a single instrument with a single connection.
The PNA family offers advanced connectivity via LAN, USB and GPIB; an easy-to-use open architecture based on the Microsoft Windows operating system; and an extensive embedded help system. The PNA family’s CPU and operating system can be upgraded as technologies evolve.
Single channel, programmable PSU Electrocomp Express
Test & Measurement
Rohde & Schwarz’ NGC101 is a NGC100-series power supply with a wide range of functions that make them ideal for use in development labs and industrial environments.
Read more...Next-gen LineScan camera Eagle Africa Technology
Test & Measurement
New Imaging Technologies has launched the new LiSaSWIR, its next-generation SWIR LineScan camera and sensor.
Read more...Ultra-portable spectrum analyser Vepac Electronics
Test & Measurement
The PXN-400Z from Harogic is a handheld spectrum analyser covering a frequency range of 9 kHz to 40 GHz with a 100 MHz analysis bandwidth.
Read more...Why your next oscilloscope should be PC-based Comtest
Test & Measurement
For decades, traditional benchtop oscilloscopes have been a cornerstone of engineering, offering reliability, precision, and familiarity. However, as technology evolves, so do the tools we rely on.
Read more...Versatile 3-in-1 instrument Vepac Electronics
Test & Measurement
The ARB Rider AWG-2000 is the cost-effective and powerful two or four channel arbitrary function generator and two or four channel arbitrary waveform generator with advanced sequencer functionality.
Read more...Marktech’s latest LEDs and photodiodes NuVision Electronics
Test & Measurement
Designed for precision sensing and emission tasks, Marktech’s optoelectronic lineup serves medical, industrial, aerospace, and environmental markets.
Read more...MEMS air quality sensor Future Electronics
Test & Measurement
Bosch Sensortec’s BME690 is the latest-generation gas sensor that combines advanced monitoring capabilities with innovative artificial intelligence functionality.
Read more...True-RMS clamp meter measures 2500 A Comtest
Test & Measurement
The Fluke 376 FC True-RMS Clamp Meter with iFlex is the most advanced troubleshooting tool for industrial and commercial electricians.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.