SignalShark: New Firmware and new Command Reference Guide available
There is a new firmware update package available for the SignalShark. It is ready for downloading from the Narda homepage. Improvements: Tone Search in Level Meter mode and additional...
The EMF power packages for everyone and the environment up to 25% off!
If you are concerned with safety in electromagnetic fields (EMF) and you want to cover all applications, then we have the right solution for you – for EMF occupational safety and...
Narda SignalShark: Real dynamic range – a comparison
Over the past few weeks, we have compared the dynamic ranges of portable spectrum analyzers and receivers from their data sheets. But you can write anything on paper. What about actually...
When is a wideband measurement enough, and when are selective measurements needed?
As long as the field is well below the limit value, a wideband measurement will usually be enough. Generally, wideband probes have a wider bandwidth than the antennas for selective...
ICNIRP publishes a draft of new EMF limit values in the 100 kHz to 300 GHz range
The International Commission on Non-Ionizing Radiation Protection ICNIRP has published a new draft of limit values and has suggested new limit values and evaluation procedures for the...
SignalShark: New Firmware Update Package available
There is a new firmware update package available for SignalShark. Please contact your sales partner in charge. Attention: The firmware needs Operating System Version 2.0.6! If your...
Narda SignalShark – Dynamic range: A dynamic term
There is no shortage of definitions for the term dynamic range in the field of spectrum analysis: spurious free dynamic range (SFDR), intermodulation free dynamic range (IFDR), and many...
Do you get the same results with a selective measuring device and a wideband measuring device?
Yes and no! Why not just plain yes? If both devices are calibrated and in good condition, why should there be any differences?
Scenario 1: You are making measurements close to an FM...
Below the radar
Radar installations are always a bone of contention when it comes to assessing human safety in electromagnetic fields (EMF) in the vicinity of antenna sites. The level of uncertainty in how...
New Firmware SRM-3006 1.5.2
Please contact our sales partner.