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:

60 MHz 16-bit AWG
Vepac Electronics Test & Measurement
Siglent’s SDG1000X Plus series function/arbitrary waveform generator offers a maximum output frequency of 60 MHz, 16-bit vertical resolution, 1 GSa/s sampling rate, and 8 Mpts arbitrary waveform length.

Read more...
AC programmable power
Accutronics Test & Measurement
TDK Corporation has announced the introduction of the TDK-Lambda brand GENESYS AC and GENESYS AC PRO series of 2 kVA and 3 kVA rated programmable AC power sources.

Read more...
QA introduces large chisel tip style probes
Techmet Test & Measurement
The two new probes have a larger diameter to provide better contact reliability.

Read more...
Digital PSU with four variable outputs
Vepac Electronics Test & Measurement
The PeakTech 6215 is a laboratory power supply with four separate voltage outputs, each one infinitely variable using the rotary controls on the front of the unit.

Read more...
High-voltage insulation resistance testers
Comtest Test & Measurement
Two new high-voltage insulation resistance testers, from Fluke, deliver accuracy and speed in industrial and solar PV applications.

Read more...
Digital accelerometer for high dynamics applications
RS South Africa Test & Measurement
TDK extends its Tronics portfolio with the AXO314, a high-performance digital MEMS accelerometer with ±14 g input range for industrial applications operating under shock and vibration.

Read more...
Evolution of the connected healthcare system
Concilium Technologies Telecoms, Datacoms, Wireless, IoT
The combination of advances in the Internet of Things (IoT), artificial intelligence (AI), machine learning (ML), and cloud services impact the changes you see in healthcare today.

Read more...
Acceleration sensors for wearables
Future Electronics Test & Measurement
Bosch Sensortec has introduced two new acceleration sensors, the BMA530 and BMA580, both offered in a compact size of only 1,2 x 0,8 x 0,55 mm.

Read more...
Accurate laser measurement
Avnet Silica Test & Measurement
Online Teaser: Panasonic Industry’s laser sensor has a resolution of up to 0,5 µm, a linearity of ±0,05% FS, and a high-speed sampling of 100 µs.

Read more...
Handheld analyser with wide frequency range
Vepac Electronics Test & Measurement
The PXN-400 from Harogic is a handheld spectrum analyser that covers a frequency range of 9 kHz to 40 GHz, with an analytical bandwidth of 100 MHz.

Read more...