Sentences with phrase «many gigahertz»

It was equipped with a 1.1 gigahertz processor, 8 gigabytes of memory, 256 gigabytes of storage and cost approximately $ 1,300.

The company upgraded its 15 - inch MacBook Pro with a faster 2.4 gigahertz quad - core processor and the top - end 15 - inch notebook with a new 2.7 gigahertz quad - core processor and 16 GB of memory.

To address this, many baby monitors have shifted to 2.4 gigahertz (GHz).

It even comes with a 5.8 gigahertz built - in diversity high - sensitivity module.

These goggles have a built - in 5.8 gigahertz dual receiver that helps them to provide smooth real - time video transmission with almost no latency.

These goggles support real - time transmission through its built - in 5.8 gigahertz receiving band.

These goggles use a real - time operating system with a built - in 5.8 gigahertz receiver.

At radio frequencies greater than 10 gigahertz the radio emission matched that of the microwave background, but at lower frequencies it was several times stronger.

Today the picture of the radio spectrum is a color - coded colossus composed of hundreds of bands allotted by the FCC from frequencies as low as 6 kilohertz to as high as 300 gigahertz.

It is no surprise to find a data networking technology like Wi - Fi operating at 2.4 gigahertz.

At 2.45 gigahertz, your microwave oven operates at almost the same frequency as your computer's Wi - Fi connection.

This means a household could have one 60 - gigahertz network in one room and an entirely different 60 - gigahertz setup in the next room (hence the name «personal area» network).

Phiar and Motorola, Inc., last year signed a joint development agreement that could make Phiar's metal - insulator electronics an integral part of the 60 - gigahertz mobile wireless high - definition multimedia interfaces and imaging technologies that Motorola is developing.

Operating in the wider bandwidth 60 - gigahertz range also increases the speed of Wi - Fi data transfers.

In September they reported that the prototype could run at room temperature with a clock speed of three gigahertz — the same as a top - of - the - line PC chip.

Most SETI projects tune in to the 1.42 to 1.72 - gigahertz range, reasoning that alien astronomers might expect earthly scientists to be looking there anyway as this is the frequency of radiation emitted by interstellar hydrogen and hydroxyl clouds.

Aliens wishing to communicate would probably broadcast at frequencies between 1 and 10 gigahertz, where there's less astronomical background noise than in other wavebands.

Wi - Gig requires higher radio wave frequencies, though: 60 gigahertz rather than the 2.4 GHz used by Wi - Fi.

In the high frequency regime, take one gigahertz as an example, the thickness of the absorber would be around 7.5 centimeters, which is too thick and heavy to be used in aircrafts or warships.

I borrowed one that could detect signals from 100 kilohertz (kHz), just below the frequency of long - wave radio stations, up to 3 gigahertz (GHz), somewhat above the 2.4 GHz portion of the spectrum used by Wi - Fi connections (see «Radio Ways,» below).

«Raindrops are about as large as the wavelength of microwave radiation of radio links operated at a frequency of 15 or 40 gigahertz.

Current Wi - Fi uses radio signals with a frequency of 2.5 or 5 gigahertz.

«At frequencies below two gigahertz, conventional microwaves absorbers are limited in application by their thickness and narrow absorption bandwidth.

«Its absorption range covers a broad band from 0.7 to 1.9 gigahertz below -10 decibel, and the total thickness of the absorber is only 7.8 millimeters, which is one of the thinnest microwave absorbers reported.»

Apple is calling for two blocks of frequencies to be freed up, from 5.15 to 5.3 gigahertz and from 5.725 to 5.875 gigahertz.

At room temperature, it detects signals in the frequency range 330 to 500 gigahertz.

Already now, the optoelectronic components developed by the researchers can be used to produce light signals in the gigahertz frequency range from electric signals.

The Astra 1D satellite broadcasts in a lower frequency range — 10.7 to 10.95 gigahertz — than the previous three Astra satellites.

Also, Planck's interpretation of the BICEP2 observation relies on extrapolating from observations of the sky at 353 gigahertz down to BICEP2's frequency of 150 gigahertz.

Astra's first three satellites — 1A, 1B and 1C — transmit in the frequency band 10.95 to 11.70 gigahertz.

The existing Tropical Rainfall Measuring Mission satellite operates at 14 gigahertzs.

The term refers to the electromagnetic waves whose frequencies range from 100 gigahertz to 10 terahertz.

All down to dust In the joint analysis, the researchers overlaid data recorded by the BICEP2 telescope at a frequency of 150 gigahertz (GHz) with data recorded from the same patch of sky by Planck at 353 GHz, a frequency at which almost all the polarized light comes from dust.

Three perytons in January coincided with independently detected blasts of 2.4 gigahertz radio waves — the same frequency

Xinyu Zhang shown with the WiMi antenna that established the first wireless testbed in America to successfully transmit data at a frequency of 60 gigahertz.

Information travels as waves, defined by their frequencies and wavelengths, and right now everything operates below frequencies of 5 gigahertz.

The new survey will pick targets from a list of about 70,000 red dwarfs compiled by Andrew West at Boston University, and will listen to the stars in radio frequency bands between 1 and 10 gigahertz.

In 2015, the nation's first millimeter - wave software radio testbed, WiMi, an NSF - supported project led by Zhang, successfully demonstrated data transmission at 60 gigahertz.

Typically they contain processors such as Intel's Atom, Marvell's Armada series and Qualcomm's Snapdragon, which run at speeds of around 1 gigahertz — comparable to a few - years - old laptop.

A unique feature of the system is that it operates at the very high frequency of 10 gigahertz.

So the team added another capacitor to their design, and made it vibrate using sound waves at a frequency of 1 gigahertz.

The DMR measures temperature differences between regions of the sky 60 degree apart at three frequencies: 31.5, 53 and 90 gigahertz (wavelengths of 9.5, 5.7 and 3.3 millimetres).

Most current SAW devices top out at a frequency of about 3 gigahertz, Zhang said, but in principle it is possible to make devices that are 10 times faster.

With wavelength sizes between a millimeter and a meter, microwave radio frequencies are electromagnetic waves that use frequencies in the.3 gigahertz to 300 gigahertz range.

One has a circular membrane, which works for frequencies in the gigahertz range, including those for WiFi.

When researchers tested one of the antennas in a specially insulated room, they found that compared to a conventional ring antenna of the same size, it sent and received 2.5 gigahertz signals about 100,000 times more efficiently, they report today in Nature Communications.

Currently, the researchers» stretchable integrated circuits can operate at radio frequency levels up to 40 gigahertz.

Janka bought 96 1.282 - gigahertz processors, the fastest available.

«It's the same frequency that the military uses — 26 gigahertz,» Formaggio says.

A clockwork based on a mode - locked femtosecond laser provides output pulses at a 1 - gigahertz rate that are phase - coherently locked to the optical frequency.