1. Extended frequency range Helmholtz resonators particularly useful for sound absorption over a relatively wide frequency range are disclosed.

2. First test: frequency range #–# Hz, amplitude ±# mm

3. Specified as a decibel value over a frequency range.

4. First test: frequency range 10-24 Hz, amplitude ± 2 mm.

5. The voltage and frequency range for the AC voltage supply

6. Antenna for receiving electromagnetic waves in the high frequency range

7. — The voltage and frequency range for the AC voltage supply;

8. First test: frequency range 10–24 Hz, amplitude ±2 mm;

9. The signal converter (121-122) is adapted to reduce its bandwidth automatically and incrementally from a requisite maximum frequency range to a narrow band frequency range.

10. Signals in the ELF frequency range, however, can penetrate much deeper.

11. Similar measurements in the adjacent frequency-range are taken as a comparison.

12. Said characteristics achieve an improved sound-absorption capacity over a wide frequency range.

13. GHz range radio spectrum band shall mean the frequency range between # and # gigahertz

14. The Rayleigh waves used for this purpose are in the ultrasonic frequency range.

15. AC coupling allows removal of common mode signal in a desired frequency range.

16. The appliance to be tested is connected to an artificial mains V-network for the frequency range 0 715-30 MHz or an absorbing clamp is inserted for the frequency range 30-300 MHz.

17. As we all known, frequency range of Audibility is from 20 Hz to 20,000 Hz

18. 24 Motion sensed by the body mainly in the 0.5 HZ ~50 HZ frequency range.

19. Acoustic source with piezoelectric actuator array and stroke amplification for broad frequency range acoustic output

20. The appliance to be tested is connected to an artificial mains V-network for the frequency range 0 715 to 30 MHz or an absorbing clamp is inserted for the frequency range 30 to 300 MHz.

21. In radar engineering, the frequency range is specified by the IEEE at 8.0 to 12.0 GHz.

22. Frequency), Aliasing is a false translation of power falling in some frequency range outside the range

23. 17 As we all known, frequency range of audibility is from 20 Hz to 000 Hz.

24. The ultrasonic energy lies in the low frequency range but comprises, however, a high oscillation amplitude.

25. A conventional level measurement radar module (1) operates within a determined frequency range with narrow limits.

26. ‘79 GHz range radio spectrum band’ shall mean the frequency range between 77 and 81 gigahertz;

27. This frequency range corresponds to alpha waves, electrical oscillations normally present in the human brain while relaxing.

28. In comparison, the DP gram showed clear DP amplitudes over the whole frequency range on both sides.

29. AM (amplitude modulation), with # kHz modulation and # per cent modulation depth in the # to # MHz frequency range

30. Changes of the somatosensory system can also be detected in a specific frequency range (F 5–6).

31. The particles pass through a magnetic alternating field in the frequency range of 0.1 to 1.0 MHz.

32. In the frequency range of uniform response (amplitude error less ±5%) the phase distortion is also negligible.

33. A digital control loop controls the oscillation waveform amplitude over the entire possible frequency range of operation.

34. The Kepler Mission used this frequency range to downlink the scientific data collected by the space telescope.

35. Specify the results both for each core and each frequency range as well as the overall average

36. Amplitude errors shall be less than ± 0,5 % in the relevant frequency range of 0 Hz to 30 Hz.

37. Amplitude errors shall be less than ±0,5 % in the relevant frequency range of 0 Hz to 30 Hz.

38. The mobile service is also allocated on a primary basis in the International Table through this frequency range.

39. AM (amplitude modulation), with # kHz modulation and # per cent modulation depth in the # to # MHz frequency range; and

40. Arra's Coaxial Attenuator products, provide accurate control of RF/microwave signals over the DC to 18 GHz frequency range

41. Noctilucent clouds are known to exhibit high radar reflectivity, in a frequency range of 50 MHz to 1.3 GHz.

42. The PSD values are averaged over a user-selected frequency range to evaluate the design parameters for acoustic transmission loss.

43. This frequency must be adapted to the frequency range of the receiving band to avoid the reception of image frequencies .

44. The frequency range it's broacast on is suitable for covering large local areas, it is not suited for global communications.

45. Since the tower was not designed to accommodate this frequency range, a long wire aerial was installed for this purpose.

46. Sometimes it shows up as a lot more wiggles in the higher frequency range, up around 25 to 70 Hertz.

47. It should not be confused with the 600–1000 MHz range of Band V (Band Five) of the UHF frequency range.

48. The limits apply throughout the frequency range # to # MHz for measurements performed in a semi anechoic chamber or an outdoor test site

49. F = Bandpass(s, wp) is used to filter the signal ‘s’ with passband frequency range provided by the 2-element vector ‘wp’

50. The measured acoustic attenuation was as high as expected in the target mid-frequency range, paving the way for exploitation of the results.

51. The limits apply throughout the frequency range 30 to 1 000 MHz for measurements performed in semi-anechoic chambers or outdoor test sites.

52. The RFCI single junction, Coaxial Circulator model RFCR6804-01 spans a frequency range of 2.7 to 3.1 GHz with 0.4 dB of insertion loss

53. It is important to note that the active door improved sound insulation of 3dB to 10dB within the frequency range of 100Hz and 500Hz.

54. In the frequency range in which the filter amplitude characteristics remain flat, the phase shift Φ of a Butterworth filter can be approximated by

55. The limits apply throughout the frequency range 30 to 1 000 MHz for measurements performed in a semi anechoic chamber or an outdoor test site.

56. The plurality of heavy mass irregularities (54, 56, 58) are spaced and sized for the maximum attenuation of acoustic pulses in a predetermined frequency range.

57. Specifically, data suggests that Tyrannosaurus rex heard best in the low-frequency range, and that low-frequency sounds were an important part of tyrannosaur behavior.

58. Note: In the frequency range in which the filter amplitude characteristics remain flat, the phase shift Φ of a Butterworth filter can be approximated by

59. Said alternating power network operates at a specified frequency and a frequency range is defined around the specified frequency and the control power which must be provided in the event of a frequency deviation within the frequency range is provided by an energy accumulator up to more than 50%, with respect to the total control power to be provided.

60. The heat shield according to the invention makes the damping of thermo-acoustic vibrations in a defined frequency range possible, under particularly little cooling air consumption.

61. // Continuous radio interference // // An electromagnetic disturbance in the radio-frequency range, caused by either impulsive or random noise or both, lasting for more than 200 ms.

62. Digital Audiometer is a computer software application for investigating hearing thresholds in a 0 Hz to 22,000 Hz frequency range and -20 dB to 100 dB SPL range

63. 7 The only physical relationship between the chromatic scale and the ear is that both operate on a logarithmic scale in order to accommodate a large frequency range.

64. Y = Bandpass (xt,fpass) Bandpass-filters the data in timetable xt using a filter with a passband frequency range specified in hertz by the two-element vector fpass.

65. The tread Braked spectrum is up to 9 dB (re 1 μm) higher than the corresponding spectrum for the disc Braked wheelset in the frequency range 200–2000 Hz

66. IEEE 802.16a and 802.16e standards use a part of the frequency range of S band; under WiMAX standards most vendors are now manufacturing equipment in the range of 3.5 GHz.

67. 25 The essential difference is that the spectrum analyzer, being designed for laboratory use, is designed to cover an extremely wide frequency range with widely adjustable tuning range, bandwidth, etc.

68. When the acoustic reflex is elicited by continuous sinusoidal Stimulation with frequency range between 1,500 and 8,000 cps the changes in the acoustic impedance slops down fast after onset of stimulation.

69. When the acoustic reflex is elicited with continuous sinusoidal stimulation with frequency range between 1500 and 8000 cps, the changes in the acoustic impedance slopes down fast after onset of stimulation.

70. The Radio Regulations of the International Telecommunication Union allow amateur radio operations in the frequency range 1,240–1,300 MHz, and amateur satellite up-links are allowed in the range 1,260–1,270 MHz.

71. 4 pins Coil, 2 shield: 3/8" x 3/8" x 7/16"H: 2.00----Add (COL) 242-0424260-Adjustable Coil, 0.504 - 0.616 µH, 25 MHz frequency range

72. Dielectric absorption studies have been carried out on some dipolar, almost spherical organic molecules (camphane derivatives) in a polystyrene matrix in the frequency range 10–105 Hz between 80 and 300 K.

73. The Radio Regulations of the International Telecommunication Union allow amateur radio and amateur satellite operations in the frequency range 76.000 GHz to 81.000 GHz, which is known as the 4-millimeter band.

74. The Radio Regulations of the International Telecommunication Union allow amateur radio and amateur satellite operations in the frequency range 24.000 GHz to 24.250 GHz, which is known as the 1.2-centimeter band.

75. WLAN function of these devices is restricted only to indoor use when operating in the 5150-5350 MHz frequency range to reduce the potential for harmful interference to co-channel mobile satellite systems.

76. The ballast employs universal techniques suitable for operating HID lamps of different types, wattages and manufacturers despite the occurrence of acoustic resonance/arc instabilities among these lamps over a fairly broad frequency range.

77. WLAN function of these devices is restricted only to indoor use when operating in the 5150–5350 MHz frequency range to reduce the potential for harmful interference to co-channel mobile satellite systems.

78. WLAN function of these devices is restricted only to indoor use when operating in the 5150 to 5350 MHz frequency range to reduce the potential for harmful interference to co-channel mobile satellite systems.

79. At the moment, we know that we have only very little time before the Internet comes up with a sufficient frequency range enabling it to also sent TV products with an increasingly acceptable quality.

80. The EHX Crayon Full-Range Overdrive is a versatile overdrive with independent Bass and Treble controls and an open frequency range that provides players with a musical alternative to customary mid-focused overdrive pedals.