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Product Categories for average over the spectrum
Surface Profilometers -
(127 companies)
Surface profilometers are contact or non-contact instruments used to measures surface profiles, roughness, waviness and other finish parameters.
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High Intensity Discharge Lamps -
(184 companies)
High intensity discharge lamps (HID) contain compact arc tubes, which enclose various gases and metal salts, operating at relatively high pressures and temperatures. HID lamps are often used as UV light sources.
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Incandescent Lamps -
(298 companies)
Incandescent lamps generate light by passing an electric current through a thin filament wire (usually of tungsten) until the wire is extremely hot.
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Fluorescent Lamps -
(358 companies)
Fluorescent lamps are high-efficiency lamps that use electrical discharge through low-pressure mercury vapor to produce ultraviolet (UV) energy, which is then transformed into visible light.
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Halogen Lamps -
(193 companies)
Halogen lamps are high pressure incandescent lamps containing halogen gases such as iodine or bromine, which allow the filaments to be operated at higher temperatures and higher efficacies.
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Spherical Mirrors -
(78 companies)
Spherical mirrors are curved so that reflected beams converge on a focal point.
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Optical Coating Services -
(175 companies)
Optical coating services design optical coatings and apply them to crystal, fiber, glass, metal, or polymer substrates to produce optical components.
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Spectrum Analyzers and Signal Analyzers -
(191 companies)
Spectrum analyzers and signal analyzers display raw, unprocessed signal information such as voltage, power, period, wave shape, sidebands, and frequency. They can provide the user with a clear and precise window into the frequency spectrum
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Optical Spectrum Analyzers -
(45 companies)
Optical spectrum analyzers (OSA) can divide a lightwave signal into its constituent wavelengths. This means that it is possible to see the spectral profile of the signal over a certain wavelength range
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Over-the-Side Heaters -
(25 companies)
Over-the-side heaters are immersion heaters that hang over the side of a tank of heated material
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Power over Ethernet (PoE) Controllers -
(18 companies)
Power over Ethernet (PoE) controllers are used to control the delivery of DC power and data from power source equipment (PSE) to powered devices (PD
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Power over Ethernet (PoE) Injectors -
(15 companies)
Power over Ethernet (PoE) injectors supply or inject DC power through network cables to power network devices. They are sometimes called midspans or midspan hubs
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Power over Ethernet (PoE) Splitters -
(9 companies)
Power over Ethernet (PoE) splitters receive a unified PoE signal (data and power), and then separate the data and power onto two different lines for non-PoE devices
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Monochromators -
(39 companies)
Monochromators are optical subassemblies used to isolate narrow portions of a light spectrum. They accept polychromatic input from a lamp or laser, and outputs monochromatic light
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Power over Ethernet (PoE) Products -
(47 companies)
Power over Ethernet (PoE) products use network cables to deliver DC power and data to network devices. PoE products use RJ connectors instead of AC-DC adapters and eliminate the need for separate power cables
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Other Topics You Might Be Interested In
Plate beamsplitters consist of a thin plate of optical crown glass with a different type of coating deposited on each side. The first surface is coated with an all-dielectric film having partial...
( Read More)
Tools & Useful Links for average over the spectrum
Tools & Useful Links: 1 - 15 of 18
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Engineering Web: average over the spectrum
1 - 10 of 1,689,664
Volume 103, Number 3, May�June 1998 Journal of Research of the National ...
an average over the spectrum of the fluctuations. There-. equal to. S(z0/w0)2. Therefore, since z0 << w0, the fre-. fore. quency shifting effects will be dominated by the shifts. of the internal ...
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Transient behavior of EUV emitting discharge plasmas - a study by optical ...
The total EUV intensity measured by. integrating the intensity of the pulse over the spectrum is also shown.. geometry was made including a larger anode hole, enabling a larger collection angle of the ...
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NOTICE OF NOT MEASUREMENT CHANGE SENSITIVE MIL-STD-810F NOTICE 2 30 August 2002 ...
... Limited Spectrum, Medium Weight Shock Machine (MWSM). Components weighing. less than 2273 kg (5000 lbs) and not sensitive to frequencies above 1 kHz can be tested over the. spectrum from 10 Hz to 1 ...
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References with Abstracts
The inappropriate use of this model is illustrated for specific cases. Correct signal shapes are predicted only when isochromat solutions of Bloch's equations are integrated over the spectrum of the ...
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Oceanology, Vol. 42, No. 1, 2002, pp. 53�67. Translated from Okeanologiya, Vol...
The average (over the spectrum) specific coefficient of. grow twofold as the chlorophyll concentration. light absorption by phytoplankton in the range from. increases from 0.07 to 3.0 mg m�3.. 400 ...
See Woods Hole Oceanographic Institution Information
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"thesis" 2002/1/2 page -1 D N O C E S O T M E F FEMTOSECOND D E R A R F N I - D ...
signs are independent of the pump frequency, indicate that the distribution of excited OD. groups over the spectrum is equilibrated due to spectral diffusion. The decay time of 1.8 ps. "thesis". 2002/ ...
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THE ASTROPHYSICAL JOURNAL, 547 :1077�1089, 2001 February 1
the opacity of the disk interior averaged over the spectrum. stretching mode at 10 km.. of radiation from the surface.10 In radiative balance,. Oscillatory behavior in Figure 2 near the onset of the. ...
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RADIATION PHYSICS FOR PERSONNEL AND ENVIRONMENTAL PROTECTION FERMILAB REPORT TM-...
radiation ultimately manifests itself through charged particles so LET is, plausibly, a good measure of localized radiation damage. The value of Q commonly used is an average over the spectrum of LET ...
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7RROV DQG 0HWKRGV WR 2EWDLQ D 3DVVLYH $XWRIRFXV 6\VWHP Examensarbete utf�rt i ...
to the low frequencies, while the noise energy is the same all over the spectrum. Thus it is. desirable to suppress the high frequency content.. In figure 3.2 the frequency response of some filters ...
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Inaugural � Dissertation zur Erlangung der Doktorw� urde der ...
whenever one calculates quantities that are integrals over the spectrum like the partition. function [39]. It is interesting to note that some information on the periodic orbits is. hidden in the way ...
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