This simple circuit helps you sniff out RF radiation leaking from your transmitter, improper joints, a broken cable or equipment with poor RF shielding. The tester is designed for the 2-m amateur ...

Broadcast engineering personnel need to be aware of hazards associated with proximity to sources of RF energy such as pictured here. COLUMBIA, Md. — By his own admission, Richard Tell has climbed lots ...

To a physicist, every moment of every day is filled with radiation. As I sit here in my living room, I’m bombarded with radiation – thermal radiation from the heat of the day, visible light radiation ...

This simple circuit helps you sniff out RF radiation leaking from your transmitter, improper joints, a broken cable or equipment with poor RF shielding. The tester is designed for the 2-m amateur ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The Society of Broadcasting Engineers will present a three-hour online RF Safety Course designed ...

Sufficiently high levels of RF radiation can heat tissue and could theoretically cause tissue damage. But, these levels aren't reachable by the public, assuming safety standards are maintained, and ...

The Apple iPhone 7 was set to operate at full power and secured below a tub of clear liquid, specially formulated to simulate human tissue. With the push of a button, a robotic arm swung into action, ...