February 22nd, 2011
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THORLABS FB840-10 BANDPASS FILTER CWL 840 FWHM 10 THORLABS FB840-10 BANDPASS FILTER CWL 840 FWHM 10 US $45.00 22d 5h 4m
Thorlabs FB1300-30 bandpass filter Thorlabs FB1300-30 bandpass filter Paypal US $40.00 6d 18h 55m
THORLABS FB850-10 BANDPASS FILTER FB85010 THORLABS FB850-10 BANDPASS FILTER FB85010 Paypal US $39.50 6h 36m
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Thorlabs Bandpass Filter



No items matching your keywords were found.


THORLABS FB840-10 BANDPASS FILTER CWL 840 FWHM 10 THORLABS FB840-10 BANDPASS FILTER CWL 840 FWHM 10 US $45.00 22d 5h 4m
Thorlabs FB1300-30 bandpass filter Thorlabs FB1300-30 bandpass filter Paypal US $40.00 6d 18h 55m
THORLABS FB850-10 BANDPASS FILTER FB85010 THORLABS FB850-10 BANDPASS FILTER FB85010 Paypal US $39.50 6h 36m
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No items matching your keywords were found.


THORLABS FB840-10 BANDPASS FILTER CWL 840 FWHM 10 THORLABS FB840-10 BANDPASS FILTER CWL 840 FWHM 10 US $45.00 22d 5h 4m
Thorlabs FB1300-30 bandpass filter Thorlabs FB1300-30 bandpass filter Paypal US $40.00 6d 18h 55m
THORLABS FB850-10 BANDPASS FILTER FB85010 THORLABS FB850-10 BANDPASS FILTER FB85010 Paypal US $39.50 6h 36m
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Microwave Bandpass Filters for Wideband Communications (Hardcover)


Microwave Bandpass Filters for Wideband Communications (Hardcover)


$189.7


This book will appeal to scientists and engineers who are concerned with the design of microwave wideband devices and systems. For advanced (ultra)-wideband wireless systems, the necessity and design methodology of wideband filters will be discussed with reference to the inherent limitation in fractional bandwidth of classical bandpass filters. Besides the detailed working principles, a large number of design examples are demonstrated, which can be easily followed and modified by the readers to achieve their own desired specifications. Therefore, this book is of interest not only to students and researchers from academia, but also to design engineers in industry. With the help of complete design procedures and tabulated design parameters, even those with little filter design experience, will find this book to be a useful design guideline and reference, which can free them from tedious computer-aided full-wave electromagnetic simulations. Among different design proposals, wideband bandpass filters based on the multi-mode resonator have demonstrated many unparalleled attractive features, including a simple design methodology, compact size, low loss and good linearity in the wide passband, enhanced out-of-band rejection, and easy integration with other circuits/antennas. A conventional bandpass filter works under single dominant resonant modes of a few cascaded transmission line resonators and its operating bandwidth is widened via enhanced coupling between the adjacent resonators. However, this traditional approach needs an extremely high coupling degree of coupled-lines while producing a narrow upper stopband between the dominant and harmonic bands. As a sequence, the desired dominant passband is restricted to an extent less than 60% in fractional bandwidth. To circumvent these issues and break with the tradition, a filter based on the multiple resonant modes was initially introduced in 2000 by the first author of this book. Based on this nov

Blue Wave series Dual 10 600-Watt Bandpass System


Blue Wave series Dual 10 600-Watt Bandpass System


$68.94


Blue Wave series Dual 10" 600-Watt Bandpass System

LowPass Filter


LowPass Filter


$79.66


High Quality Content by WIKIPEDIA articles A lowpass filter is a filter that passes lowfrequency signals but attenuates (reduces the amplitude of) signals with frequencies higher than the cutoff frequency. The actual amount of attenuation for each frequency varies from filter to filter. It is sometimes called a highcut filter, or treble cut filter when used in audio applications. A lowpass filter is the opposite of a highpass filter, and a bandpass filter is a combination of a lowpass and a highpass. The concept of a lowpass filter exists in many different forms, including electronic circuits (like a hiss filter used in audio), digital algorithms for smoothing sets of data, acoustic barriers, blurring of images, and so on. Lowpass filters play the same role in signal processing that moving averages do in some other fields, such as finance; both tools provide a smoother form of a signal which removes the shortterm oscillations, leaving only the longterm trend. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 96 Publication Date: 2009/12/08 Language: English Dimensions: 5.98 x 9.01 x 0.22 inches

Blue Wave Series Dual 12 800-Watt Bandpass System


Blue Wave Series Dual 12 800-Watt Bandpass System


$95.94


Blue Wave Series Dual 12" 800-Watt Bandpass System PYLE DUAL 12" 800W

Dual 12in Bandpass Boxilluminite


Dual 12in Bandpass Boxilluminite


$249.99


RMS power 600 wattsMaximum power 1100 wattsSensitivity 89dB Frequency Response 25-200Hz Frequency response 25Hz-200Hz Impedance 4-ohmsFeatures illumiNITE blue illumination with mirrored dual-chambered designCarpeted enclosurePlexiglass viewing windo

Equalization Filter


Equalization Filter


$58.94


High Quality Content by WIKIPEDIA articles An equalization (EQ) filter is a filter, usually adjustable, designed to compensate for the unequal frequency response of some other signal processing circuit or system.In audio engineering, the EQ filter is more often used creatively to alter the frequency response characteristics of a musical source or a sound mix. An EQ filter typically allows the user to adjust one or more parameters that determine the overall shape of the filters transfer function. It is generally used to improve the fidelity of sound, to emphasize certain instruments, to remove undesired noises, or to create completely new and different timbres. Equalizers may be designed with peaking filters, shelving filters, bandpass filters, or highpass and lowpass filters. Dynamic range circuitry can be linked with an EQ filter to make timbre changes only after a signal passes an amplitude threshold, or to dynamically increase or reduce amplitude based on the level of a frequency band. Such circuitry is involved in deessing and in popfiltering. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 72 Publication Date: 2010/08/14 Language: English Dimensions: 5.98 x 9.01 x 0.17 inches

Nonlinear Filter


Nonlinear Filter


$78.07


High Quality Content by WIKIPEDIA articles High Quality Content by WIKIPEDIA articles A nonlinear filter is a signalprocessing device whose output is not a linear function of its input. Terminology concerning the filtering problem may refer to the time domain (state space) representation of the signal or to the frequency domain representation of the signal. When referring to filters with adjectives such as bandpass, highpass, and lowpass one has in mind the frequency domain. When resorting to terms like additive noise, one has in mind the time domain, since the noise that is to be added to the signal is added in the state space representation of the signal. The state space representation is more general and is used for the advanced formulation of the filtering problem as a mathematical problem in probability and statistics of stochastic processes. Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 112 Publication Date: 2010/07/12 Language: English Dimensions: 6.00 x 9.00 x 0.27 inches

Pyle - 10'' 500 Watt Bandpass Enclosure System


Pyle - 10'' 500 Watt Bandpass Enclosure System


$64.97


One 10'' High Power 4 Ohm Subwoofer Blue Polypropylene Cone Specially Treated Black Rubber Edge Suspension 2'' Aluminum Voice Coil Bandpass Alignment For Extra Deep Bass Plexiglass Front Window 500 Watts Max Power Handling Frequency Response: 30Hz-700k Hz Dimensions: 12''H x 12''W x 17''D Series: Blue Wave Type: Enclosed Subwoofers RMS Power: 250

Pyle - 8'' 400 Watt Bandpass Enclosure System


Pyle - 8'' 400 Watt Bandpass Enclosure System


$55.02


One 8'' High Power 4 Ohm Subwoofer Blue Polypropylene Cone Specially Treated Black Rubber Edge Suspension 2'' Aluminum Voice Coil Bandpass Alignment For Extra Deep Bass Plexiglass Front Window 400 Watts Max Power Handling Frequency Response: 35Hz-800k Hz Dimensions: 10''H x 10''W x 17''D Series: Blue Wave Type: Enclosed Subwoofers RMS Power: 200

Bnps102 Dual Bandpass System With Neon Accent Lighting (10; 1000-watt)


Bnps102 Dual Bandpass System With Neon Accent Lighting (10; 1000-watt)


$97.94


Bnps102 Dual Bandpass System With Neon Accent Lighting (10"; 1000-watt) 10" 1000W 13"H x 28.5"W x 14"D Built-in neon accent lighting 2 high-power 4 ohm subwoofers Silver polypropylene cone Specially treated black rubber edge suspension 2" high-temperature aluminum voice coil Bandpass alignment for extra deep bass Plexiglass front window 4 tuned ports Freq resp: 35 Hz - 1 kHz

PLSQ112 12 Inch Single Bandpass System w/Neon Woofer Silhouette


PLSQ112 12 Inch Single Bandpass System w/Neon Woofer Silhouette


$82.99


One 12” High Power 4 Ohm Square Subwoofer, Silver/Red P.P. Cone/New Pattern, MDF Construction, Leather-Like Exterior, Specially Treated Black Rubber Edge, Bandpass Alignment for Extra Deep Bass, 2.5” Kapton Voice Coil, Red Neon Light, Plexi Glass Window

PLBWS212 Dual 12 Inch Bandpass System w/Neon Silhouette


PLBWS212 Dual 12 Inch Bandpass System w/Neon Silhouette


$109.99


Two 12" High Power 4 Ohm Subwoofers, Blue Neon Silhouette Woofer Rings, Silver Polypropylene Cones, Specially Treated Rubber Egde Suspension, 2 ”Aluminum Voice Coil, Bandpass Alignment for Extra Deep Bass

Microwave Bandpass Filters for Wideband Communications


Microwave Bandpass Filters for Wideband Communications


$107.25


No Synopsis Available

Channel Plus LPF600 Low Pass Filter


Channel Plus LPF600 Low Pass Filter


$55.89


The Model LPF600 Lowpass Filter is used on systems when broadband entertainment feed is supplied by a CATV service. The filter removes all CATV channels above the pass band allowing insertion of locallygenerated ChannelPlus modulated channels. In addition the filter removes cable system noise which degrades the picture quality of the locallygenerated channels. 0 to 600 MHz bandpass frequency. Passes offair TV channels 2 to 35. Passes CATV channels 2 to 86. Allows insertion of TV channels 40 to 69. Allows insertion of CATV channels 91 to 125.

Bnps122 Dual Bandpass System With Neon Accent Lighting (12''; 1200-watt)


Bnps122 Dual Bandpass System With Neon Accent Lighting (12''; 1200-watt)


$111.94


12" 1200W 15.5"H x 31.5"W x 16"D Built-in neon accent lighting 2 high-power 4 ohm subwoofers Silver polypropylene cone Specially treated black rubber edge suspension 2" high-temperature aluminum voice coil Bandpass alignment for extra deep bass Plexiglass front window 4 tuned ports Freq resp: 35 Hz - 1 KHz


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