The government is looking to buy radiation detection equipment rde to deter and detect illicit trafficking of radioactive materials across international borders border crossings integrated check posts icps and land ports will be equipped with rde to stop any smuggling of material needed for a nuclear device or radiological dispersal device said officials.
Rfi detection equipment.
How to find it and fix it isbn 0 87259 375 4.
Radio spectrum management rsm has produced this self help guide to locating and identifying rfi sources.
Electrical and electronic equipment can have defects that result in rfi without ceasing to function.
Rfi to electronic equipment is a frustrating problem and many times an indication of a hazardous condition.
Tektronix also offers other features such as mapping and the spectrogram display feature which are beyond the scope of this article.
If the equipment being tested has the potential for radiation above 3 000 mhz the frequency range of the rfi tester can be extended for particular measurements.
Radiated rfi is most often found in the frequency range from 10 ghz to 30 mhz.
Df systems radio direction finding rdfing equipment can be installed into a vehicle or used portable.
Rfi testing uses a frequency range of 30 mhz to 3 000 mhz.
Larry and i developed filters that decreased the rfi from s 9 40 db to s 5 as measured on my ic 7000 from a short distance a b recently an employee from the local power utility company said that about half of his rfi complaints were from grow light ballasts.
In my experience the 40 meter band seems to be where that sort of rfi is the strongest.
He is a co author of the popular emc pocket guide and rfi radio frequency interference pocket guide.
A radio is an excellent detector of whatever frequency it is tuned to.
Please read radio frequency interference.
Similar equipment could be used to conduct much more extensive interference detection tests.
This demonstration is obviously just a starting point.
Aaronia is also unique in that they ve developed a drone detection system comprised of a 3d tracking.
This radio frequency interference rfi and resolution guide is designed for users with a moderate to high level of electrical electronic or telecommunications knowledge skill and experience.