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Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Active band reject filters are tuned circuits that prevent the passage of signals within a specified band of frequencies. These devices are also known as bandstop or notch filters. Learn More about Active Band Reject Filters
RF filters and microwave filters are devices that pass or reject signals by frequency. Basic types include bandpass filters, band reject filters, low pass filters, and high pass filters. Search by Specification | Learn More about RF Filters and Microwave Filters
Signal filters block or decrease (attenuate) unwanted frequencies or signal wave characteristics. Search by Specification | Learn More about Signal Filters
Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI. Search by Specification | Learn More about EMI Filters and RFI Filters
Optical bandpass filters are designed to transmit a specific waveband. They are composed of many thin layers of dielectric materials, which have differing refractive indices to produce constructive and destructive interference in the transmitted light. Search by Specification | Learn More about Optical Bandpass Filters
RF band reject filters are tuned circuits that prevent the passage of signals within a specified band of frequencies. These devices are also known as bandstop or notch filters. Search by Specification | Learn More about RF Band Reject Filters
RF band pass filters are active or passive circuits that pass signals from a specific frequency band and reject signals from out-of-band frequencies. Surface acoustic wave (SAW) filters, crystal filters, and cavity filters are types of band pass filters. Search by Specification | Learn More about RF Band Pass Filters
Industrial air filters reduce the number of particles in the air that passes through them. Search by Specification | Learn More about Industrial Air Filters
IC electronic filters are frequency-selective circuits that consist of devices such resistors, capacitors, inductors, transistors, or operational amplifiers coupled with reactive components. Search by Specification | Learn More about IC Electronic Filters
Active filters are electronic filers that use active components such as voltage amplifiers or operational amplifiers. The amplifier shapes and stabilizes the behavior of the filter, and serves as a buffer interface to the driven component. Search by Specification | Learn More about Active Filters
Filtration media and elements are designed to remove suspended particles from a process stream. This product area includes bulk filter media, cartridges, housing-only products, and housing and filter assemblies. Search by Specification | Learn More about Filtration Media and Elements
Fiber optic filters allow only specific wavelengths to pass into a larger fiber optic system. Learn More about Fiber Optic Filters
Filter wheels hold and position multiple filters for various imaging applications such as machine vision and spectrophotometry. Search by Specification | Learn More about Filter Wheels
Electronics test fixtures are used to test contact points on circuit boards during manual or automated testing. Learn More about Electronics Test Fixtures
Display filters and films are designed to filter, enhanced and/or protect monitors or flat panel displays (FPD). Search by Specification | Learn More about Display Filters and Films
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Shoulder-LC FILTER-HD L2110 Shoulder Electronics Ltd.
80V-High Voltage Op Amp PR2201 PREMA Semiconductor GmbH
V.C.O HDM7160 Shoulder Electronics Ltd.
Video Isolation Transformers - North Hills Signal Processing
SAW FILTER HDF1220A1 Shoulder Electronics Ltd.
SAW FILTER HDAF389A4Dc Shoulder Electronics Ltd.
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The Ondax Narrow-band Notch Filters are based on volume holographic gratings (VHG's) manufactured in robust glass material . The filter is a single element composed of six bonded slanted reflective volume holographic gratings, each with optical density one, yielding a total rejection of OD 6. (read more)
Baldor has extended the versatility of its low-cost brushless AC servo drive, MicroFlex, with the addition of configurable anti-resonance filters. The software upgrade allows machine builders to implement filters to combat mechanical problems using the drive's DSP (digital signal processor) - providing a means of optimising machine productivity without additional expense. (read more)
The BHS-Autopress can be used for separating moderate to poor filtering suspensions efficiently. Media that need to be treated in closed machines for reasons of sterility, toxicity and workplace hygiene are separated safely and reliably. (read more)
FILTRONETICS, Inc. provides custom filters including: Custom LC Filters, Crystal Filters, Ceramic Filters, RF SAW Filters, Microwave Filters, and Monolithic Filters. We also supply lowpass filters, highpass filters, bandpass filters, bandstop filters, notch filters, diplexer filters, tunable filters, switched filters, and other custom electronic filters. Other specialized custom filters ... (read more)
Americor Electronics... Today's Market demands much more than supplying components and/or wire harnesses only. Customers are looking for innovative solutions to streamline their productions. (read more)
FXI Foamex Technical Products Electronics Solutions Group specializes in providing porous material design solutions for controlling energy and fluid management functions in a wide variety of consumer and industrial electronics devices, including audio equipment, hard disc drives, electronics enclosures and digital imaging equipment. (read more)
Cool industrial enclosures, ensuring enclosed equipment does not overheat.
ITG is a supplier of passive components to the electronics industry with expert design and engineering committed to provide cost effective, door-to-door, total solutions worldwide. The "Global Tracking Program" helps small/mid-size OEM customers monitor EMS component procurement, insuring only the use of authorized parts. (read more)
Purolator Facet's E/E cooling filters are designed to satisfy the stringent requirements of aircraft manufacturers by removing harmful contaminants from the cooling air used to maintain today's high-tech avionics equipment. (read more)
The KH Model 3380 Filter Series are one, two or four channel filters providing ease of operation and the reliability Krohn-Hite has been known for since 1949; along with a price that will fit any budget. (read more)
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A Basic Introduction to Filters - Active, Passive and... the operation of most The frequency-domain behavior of a filter is described math- electronic circuits It is therefore in the interest of anyone See National Semiconductor Information |
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Untitled Pease: Electronic Design Article Collection LB-5: High Q Notch Filter LB-16: Easily Tuned Sine Wave Oscillators |
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Active Notch Filters Helical Notch Filter: (electronic circuit added 10/06) Helical Resonator Notch Filter: (electronic circuit added 7/03) |
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Circuit - Notch Active Filter Circuits / Schematic List -... Notch Active Filter Circuits Designed by David A. Johnson, P.E. DiscoverCircuits.com, has 27,000+ electronic circuits. |
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Low-Cost Quad Op Amp Drives RF Modulator - Maxim Keywords: audio subcarrier, notch filter, group-delay equalization, RF video modulator, NTSC, See Maxim Integrated Products, Inc. Information |
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Filtronetics the maker of Filters, Clock Oscillators, Quartz... High-Pass Filters, Band-Pass Filters, Band-Stop Filters, Notch Filters, Diplexers, Tunable Filters, Switched Filters, and other Electronic Filters. See Filtronetics, Inc. Profile & Catalog |
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electronic filter at Filtronetics, Inc. cutoff anti alias filter band pass crystal filter band pass filters band stop filter bandpass filters bandstop filter ceramic filter clock oscillator See Filtronetics, Inc. Profile & Catalog |
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Tunable duplexer with common node notch filter invention Tunable duplexer with common node notch filter -> Monitor Keywords Tunable duplexer with common node notch filter |
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MATLAB Central - Files c6713 dtmf goertzel c5416 c5510 comb cutoff dsk dsp filter filters fir goertzel hardware targets iir notch order texas texas instruments ti tms320 See MathWorks, Inc. (The) Information |
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MATLAB Central - Files filter desi..., filter anal..., normalized, octave See MathWorks, Inc. (The) Information |