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Useful Definitions for Specifying Anatech Filter Products

From Anatech Electronics, Inc.

This document defines parameters that are important to understand when specifying Anatech filters and filter-based products. Many of the parameters or specifications described below apply to other Anatech products as well, such as directional couplers, power dividers, and circulators.

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Products & Services
RF Band Pass 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.
Board Mount RF Filters
Board mount RF filters are devices mounted to a printed circuit board (PCB) which pass or reject signals by frequency.
RF Power Dividers and RF Power Combiners
RF power dividers and RF power combiners are circuits that accept input signals and deliver multiple outputs that are equal in phase and amplitude. There are two basic product categories: passive and active.
RF Diplexers, Duplexers and Multiplexers
RF diplexers are three-port frequency-dependent devices that may be used as a separator or a combiner of signals. RF duplexers allow a transmitter operating on one frequency and a receiver operating on a different frequency to share a common antenna with a minimum of interaction and degradation of the different RF signals.
RF Filters and Microwave 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.
Product Announcements
Anatech Electronics, Inc. - Multiple Bands, 1 Antenna: Anatech makes it easy
If you're adding 700 MHz LTE to an existing base station, multiband combiners from Anatech Electronics dramatically reduce your system's complexity -- and cost. You can multiplex transmit and receive... (read more)
Anatech Electronics, Inc. - Custom RF Diplexers and Duplexers...
Anatech Electronics, Inc. manufactures custom RF diplexers and duplexers to meet your specifications. (read more)
Anatech Electronics, Inc. - Custom RF & Microwave Bandpass Filters..
Anatech Electronics manufactures custom RF band pass filters to meet your specifications. (read more)
Anatech Electronics, Inc. - Anatech Filters for Wireless, WiFi & Satcom Apps
Anatech Electronics offers the industry's largest selection of cavity filter standard products for virtually every application, from wireless base stations to WiFi hotspots, satellite communications... (read more)
Anatech Electronics, Inc. - Anatech Custom Crystal Bandpass Filters
Anatech Electronics, Inc. manufactures custom crystal filters to meet your specifications. Anatech will optimize the filter design to meet your specific filter requirements in the package of your... (read more)
Anatech Electronics, Inc. - Anatech Bandpass Filters: 3 Great Examples!
Anatech Electronics bandpass filters can be designed for very narrow & very large bandwidths. Available in connectorized, surface mount, and drop-in styles; can be manufactured in Cavity, Ceramic,... (read more)
Anatech Electronics, Inc. - Custom RF Filters by Anatech: ISO Certified
Anatech Electronics, Inc. manufactures custom RF filters to meet military standards. Anatech is ISO 9001:2000-certified and has a dept dedicated to design, customization & manufacturing products... (read more)
Anatech Electronics, Inc. - WiFi & GPS BPF's: Broad Line of Standard Filters
Whether you need filters for satellite communications, public safety, WiFi hot spots, or simply require high-performance broadband couplers, Anatech Electronics has a wide array of standard products... (read more)
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