radio-frequency interference

If we keep up the radio-frequency interference screen, the disintegrating beam is stopped.

Finally, transmitting devices on earth may cause radio-frequency interference.

A. Many types of amplified speakers, including those used with desktop computers, can be susceptible to radio-frequency interference.

Converter stations produce acoustic noise and radio-frequency interference.

The wires sometimes create sparks, an explosion hazard, or pick up radio-frequency interference that disrupts the microchip.

To help prevent or lessen the radio-frequency interference, try keeping your speaker cables as close as possible to your computer.

However, the broadcast industry tends to use audio multicores containing starquad cables, due to their increased rejection of radio-frequency interference.

The other is that long high-impedance cables tend to pick up more hum (and possibly radio-frequency interference (RFI) as well).

Most of these were attributed to a radio-frequency interference (RFI) problem with the electronic governor, and the issue was reportedly solved with better shielding in 2005.

Their goal in life is to reduce EMI (electromagnetic interference) and RFI (radio-frequency interference).

This effect can cause considerable power loss, create audible and radio-frequency interference, generate toxic compounds such as oxides of nitrogen and ozone, and bring forth arcing.

Frequency Coordination is a technical and regulatory process which is intended to remove or mitigate radio-frequency interference between different radio systems which utilize the same operational frequency.

Where the oscillator drives equipment that may generate radio-frequency interference, adding a varying voltage to its control input can disperse the interference spectrum to make it less objectionable.

As soon as Olsen, still a bit shaky after his climb, was in position at the control panels of the telescope's radio-frequency interference surveillance system, Tarter gave the order: "Let's begin."

Symphony HomeRF, a wireless system from Proxim, claims to be more resistant to radio-frequency interference from home electronics while still providing cord-free connections to those on the family network.

INTERNATIONAL Electrotechnical Commission in Geneva is drafting a set of standards to safeguard against radio-frequency interference.

It would be very difficult to adapt circuit-board techniques adequate at 75 MHz processor speed to meet the time-delay, power consumption, and radio-frequency interference standards required at gigahertz-range clock speeds.

At extra-high voltages (more than 300 kV) in outdoor buses, corona around the connections becomes a source of radio-frequency interference and power loss, so connection fittings designed for these voltages are used.

Disadvantages of the high-speed mechanical switching include erosion of the switch contacts by arcing and generation of radio-frequency interference and a general unsuitability for handling high powers and inductive loads.

Interference in radio astronomy, where it is commonly referred to as radio-frequency interference (RFI), is any source of transmission that is within the observed frequency band other than the celestial sources themselves.

An example of radio-frequency interference or RFI - which is how the phenomenon is termed in industrial circles - occurred last year at the disabled nuclear reactor at Three Mile Island in Pennsylvania.

The requirement to space these satellites apart to avoid harmful radio-frequency interference during operations means that there are a limited number of orbital "slots" available, thus only a limited number of satellites can be operated in geostationary orbit.

A smaller building, later known as the CIF antenna site, was placed 1.5 miles (2.5 km) north of the Industrial Area, to be free of radio-frequency interference and have clear line-of-sight to the NASA launch complexes.

Electromagnetic interference (or EMI, also called radio-frequency interference or RFI when in high frequency or radio frequency) is disturbance that affects an electrical circuit due to either electromagnetic induction or electromagnetic radiation emitted from an external source.