The smaller one operates at 21 KHz, in the ultrasonic range.
2
He's using his old pirate shortwave frequency of 7415 KHz.
3
Good, well your hearing range is obviously between 20 and 16 KHz.
4
Ultrasound carrier and pulse repetition frequencies were 3.75 MHz and 3.0 to 6.0 kHz, respectively.
5
The range of the pinger is limited because it uses a relatively high frequency of 37.5 KHz.
Ús de kilohertz en anglès
1
The next question, then, is how bacteria produce electromagnetic waves around a 1-kilohertz frequency.
2
Ed Schwartz, the technical supervisor of WCBS, is the keeper of its eight-hundred-and-eighty-kilohertz signal.
3
Lower frequencies use kilohertz, while higher frequencies use gigahertz.
4
Fifty-kilohertz calls in rodents have been suggested to represent an archaic model of human laughter.
5
The VeriChip emits a 125-kilohertz radio frequency signal that transmits its unique ID number to a scanner.
6
Something is happening around a kilohertz, said Widom, lead author of a paper posted April 15 on the preprint website arXiv.
7
When confronted with the forest of chains, the bats tended to reduce or increase the sounds they emitted by a few kilohertz.
8
Those impulse signals range from 35 to 135 kilohertz in frequency and 80 to 100 kilohertz of bandwidth.
9
The beacon then sends out pulses at 37.5 kilohertz (kHz) and can transmit sound as deep as 14,000 feet (4267m).
10
However the scientists said the 33.3 kilohertz frequency of the signal was very different to the 37.5 kilohertz generated by underwater acoustic beacons.
11
The next question, then, is how bacteria produce electromagnetic waves around a 1-kilohertz frequency.
12
Ed Schwartz, the technical supervisor of WCBS, is the keeper of its eight-hundred-and-eighty-kilohertz signal.
13
Lower frequencies use kilohertz, while higher frequencies use gigahertz.
14
Fifty-kilohertz calls in rodents have been suggested to represent an archaic model of human laughter.
15
The VeriChip emits a 125-kilohertz radio frequency signal that transmits its unique ID number to a scanner.
16
Something is happening around a kilohertz, said Widom, lead author of a paper posted April 15 on the preprint website arXiv.