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Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
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
Active high pass filters pass signals from high frequencies and reject signals from low frequencies. Learn More about Active High Pass Filters
Passive filters are implemented using only passive components such as resistors, capacitors and inductors. These filters do not produce any amplification of the input signal. Learn More about Passive Filters
Digital filters use digital signal processing (DSP) to perform numerical calculations on sampled values of a signal. Learn More about Digital 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
Long pass filters transmit a wide spectral band of long wavelength radiation while blocking short wavelength radiation. Short pass filters transmit a wide spectral band of short wavelength radiation and block long wave radiation. Search by Specification | Learn More about Long Pass Filters and Short Pass 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 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
RF high pass filters pass signals from high frequencies and reject signals from low frequencies. Search by Specification | Learn More about RF High Pass 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 low pass filters pass signals from low frequencies and reject signals from high frequencies. Search by Specification | Learn More about RF Low Pass 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
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
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
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Video Isolation Transformers - North Hills Signal Processing
SAW Filter for Base Station Shoulder Electronics Ltd.
SAW FILTER HDAF389A4Dc Shoulder Electronics Ltd.
SAW FILTER-HDF422A1 F11 Shoulder Electronics Ltd.
SAW FILTER HDF1220A Shoulder Electronics Ltd.
Shoulder-SAW Filter for Base Station Shoulder Electronics Ltd.
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This LC highpass filter has a cutoff frequency of 6 GHz, passband of 6 to 18 GHz, insertion loss in the passband of less than 1 dB (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)
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)
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.
Anatech Electronics Lumped Elements filters covers the frequency range from 300 KHz to 15 GHz. The Lumped Elements filters are available in 2 to 15 sections, with power handling as high as 2Kwatts. Most common response types are Butterworth, Chebyshev, and Elliptic . (read more)
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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OA-28 Low-Sensitivity, Bandpass Filter Design with Tuning... Low-Sensitivity Low-Sensitivity, Bandpass National Semiconductor OA-28 Filter Design with Tuning Kumen Blake October 1996 Method Introduction -- The See National Semiconductor Information |
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Filter and Components from 5Hz to 50GHz Microwave Filter Company is a leader in the design, development and manufacture of high quality passive electronic filter products in the 5 Hz to 50 See Microwave Filter Co., Inc. Information |
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Distortion - Wikipedia, the free encyclopedia A high-pass filter (green trace) will distort the shape of a square wave by reducing its low frequency components. |
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Microphone - Wikipedia, the free encyclopedia from acoustic musical instruments, to sense drum hits, for triggering electronic samples, and to record sound in challenging environments, such as |
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Active High Pass Filters Akerberg-Mossberg AM Second Order Highpass inverting: (electronic design added 6/07) |
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Sound Devices, LLC | Professional, Portable Audio Products Accessories Electronic Carrying Cases ? 302 High-Pass Filters Each input on the 302 mixer has a two-position high-pass filter. See Sound Devices, LLC Information |
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Filtronetics the maker of Filters, Clock Oscillators, Quartz... Filtronetics has Low-Pass Filters, High-Pass Filters, Band-Pass Filters, Band-Stop Filters, Notch Filters, Diplexers, Tunable Filters, Switched See Filtronetics, Inc. Profile & Catalog |
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RF Saw Filters > Custom RF Saw Filter`SMT Filter`High-Pass RF... for these electronic frequency products: .3 db bandwidth filter, 3 db cutoff filter, anti alias RF Saw filter, band-pass crystal filter, band-pass See Filtronetics, Inc. Profile & Catalog |
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A New Steganalysis Method Using High-pass Filter for JPEG... International Symposium on Electronic Commerce and Security Conference Title: 2008 International Symposium on Electronic Commerce and Security Item |