Test & Measurement


Handheld RF spectrum analysers

13 April 2011 Test & Measurement

Recently introduced by Agilent Technologies are the N9344C and N9343C handheld spectrum analysers (HSA), two field-ready instruments designed for technicians and engineers who install, maintain and troubleshoot RF/microwave systems, monitor the spectrum or manage interference in the field.

The HSAs provide fast and accurate measurement from 1 MHz to 20 GHz and 13,6 GHz, respectively; both are tuneable to 9 kHz. They are well suited for customers in a variety of markets, including aerospace/defence, microwave and satellite communication, wireless communication and broadcasting, spectrum regulation and general-purpose spectrum analysis.

The N9344C and N9343C offer features required in a field-ready instrument, including a rugged and fanless design for operating in tough field environments and automatic LCD brightness and keypad backlight control for clear screen viewing, day or night. A built-in GPS receiver and GPS antenna provide precise location information. In addition, dedicated applications ensure faster, easier spectrum monitoring and interference analysis. For added flexibility, the HSAs can be remotely controlled via a USB/LAN connection.

RF performance figures such as -155 dBm/Hz DANL and minimum sweep time <2 ms ensure first-time measurement accuracy, while a set of powerful one-button measurements (eg, ACP, OBW and channel power) and AM/FM modulation analysis help characterise signal quality. Support for Agilent USB power sensors ensures high-accuracy power measurements. A built-in tracking generator and time-gated sweep further simplify the measurement process.

The instruments also feature a task planner capability that reduces test setup time and allows users to boost their work efficiency by delivering test automation and consistency. Task Planner automates routine measurement tasks with continuous execution of up to 20 different tests. It also automatically captures test results and generates reports. Moreover, task plans can be shared with others via e-mail or USB Flash drive.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

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...
Analyser and voltmeter capability added to portable instruments
Tamashi Technology Investments Test & Measurement
Anritsu Company had added Vector Network Analyzer and Vector Voltmeter measurements to their industry standard Site Master instruments.

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...
Telemetry retrofit for sustainable resource management
CST Electronics Test & Measurement
AquaMeter is a cost-effective secure telemetry retrofit that can easily be added to hundreds of millions of legacy mechanical water meters.

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.

Read more...









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.




© Technews Publishing (Pty) Ltd | All Rights Reserved