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This section provides an overview for low pass filters as well as their applications and principles. Also, please take a look at the list of 4 low pass filter manufacturers and their company rankings. Here are the top-ranked low pass filter companies as of December, 2024: 1.Fairview Microwave, Inc..
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A low-pass filter is designed to allow signals with frequencies below a specified cutoff frequency to pass through while attenuating those with higher frequencies. This selective filtering is crucial in managing the frequency spectrum of a signal.
Such filters are extensively used in audio equipment to eliminate high-frequency noise and hum. In electronic devices, they are instrumental in reducing signal distortion. Additionally, in the realm of communication equipment, low-pass filters enhance signal transmission quality.
There are two primary types of low-pass filters: analog and digital. Analog low-pass filters, which handle analog signals, are built using components like resistors, capacitors, and inductors. Digital low-pass filters, on the other hand, are tailored for digital signals and are constructed using digital circuitry.
*Including some distributors, etc.
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Millimeter Wave Products Inc., a company founded in 1989 and based in St. Petersburg, Fl, is a manufacturer of millimeter wave products and microwave technology, components, and assemblies. The company offers standard and custom products such as adapters, rotary joints, frequency meters, antennas, and amplifiers used in the communication, engineering, national security, defense, and military markets. The company offers various custom manufacturing services such as testing, prototyping, research, development, and assembling.
Fairview Microwave was established in 1992 in Lewisville, TX, and is a manufacturer of RF and microwave components for industrial automation, military defense, telecom-broadband, commercial electronics, and building automation industries. Its RF product catalog includes RF noise source generators, RF power dividers and tappers, RF coaxial surge protector lightning, RF connector dust caps, and RF power combiners. The company also designs bias tees, calibration kits, frequency synthesizers, impedance matching pads, and hybrid couplers. It provides cable phase matching, 3D CAD drawings, and RF cable design services.
Pasternack headquartered in Irvine, California, is part of the Infinite Electronics family of brands, established in 1972 by Murray Pasternack, as a supplier of RF and Microwave components. The company retails various types of products, including connectors, switches, cables, couplers, and filters. They have over 40,000 in-stock products and have partnered with 19 international distributors serving customers in over 35 countries. The company offers contract assembling, where they assemble custom Cables for same-day shipping. The company earned the ISO 9001 certification in 2015 and offers expert technical support and 24/7 customer service.
Murata Manufacturing Co., Ltd. (Murata Manufacturing) was founded in 1944 and is headquartered in Nagaokakyo, Japan. Murata Manufacturing designs, manufactures, and sells ceramic-based passive electronic components and solutions globally. The company operates through components, modules, and others segments, serving communications, mobility, industrial, healthcare, and personal electronics customers. They company's product offerings include noise suppression products, quartz devices,RFID devices, phase shifters, and wireless connectivity platforms. Services such as webinars and video library are also available for existing and potential customers alike.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Fairview Microwave, Inc. |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the low pass filter page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
3 | 75.0% |
|
Japan
|
1 | 25.0% |
4 products found
4 products
Takitech Co., Ltd.
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■Summary We carry SAW (Surface Acoustic Wave) filters from SAWNICS. We are a specialized manufacturer of SAW devices headquartered in Korea and off...
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