RF& Microwave Filters

Communication Systems & Equipment, Electrical Equipment & Systems

AC and DC EMC/EMI Filters serve high-current applications.

January 25, 2016

Along with FN 331x series AC EMC/EMI filters on line side, FN 221x series DC filters help meet limits of EN 61000 and other EMC standards for PV installations in Europe and other regions. Both bus-bar filter series are available with ratings from 250–2,300 A, and FN 221x also helps increase solar panel service life, improve its reliability, and reduce potential interference radiations. Versions without capacitors to ground are also available as standard product. Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

SCHURTER Showcases and Presents Its Extensive Range of Block and Line Filters Expertise at Motor and Drive Systems 2016

January 13, 2016

Santa Rosa, California – Motor Drive Systems 2016 will be held January 21-22 in Jacksonville, Florida. This international, industry-leading conference is focused on the latest growth trends and technical advancements impacting motor and drive systems. Join Schurter's Chris Peters, Applications Engineering Manager on January 22nd at 11:25am for an up-to-date review on global EMC industry... Read More

Communication Systems & Equipment, Electrical Equipment & Systems

EMI Filter reduces electrical pollution in residences, workplaces.

September 25, 2015

Designed for use where people live, learn, and work, Spectrum 2500i plugs into electrical outlets and removes electromagnetic interference (EMI), or dirty electricity, from building wiring before it spreads potentially harmful radiation into rooms. Grounded, 3-prong, multi-capacitor design enables direct reduction of EMI traveling along all wires in building, including the ground wire. Built-in outlet at base allows access to electricity while filter is in operation. Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Radial Leaded Varistors protect circuits and filter noise.

July 15, 2015

Combining multilayer varistor (MLV) and X7R multilayer ceramic capacitor (MLCC) technology, radial leaded CapGuard™ Automotive Series exhibits bidirectional transient voltage protection, EMI/RFI attenuation, and multi-strike capabilities. AEC-Q200-qualified products, resistant to harsh environments, mechanical shock, and vibration, are available with working voltages of 26 and 45 Vdc, capacitances of 0.47 and 1 µF (both with ±20% tolerance), and energy ratings of 0.6 and 0.7 J. Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Future Electronics Promotes the DSS Series of Radial Capacitors from Murata

June 4, 2015

Pointe Claire, Quebec - Future Electronics, a global leading distributor of electronic components, promotes Murata's DSS Series of radial capacitors and EMI filters. Murata's DSS Series leaded capacitor type EMI filters are for suppressing noise at frequencies ranging from a few MHz to hundreds of MHz. This type of filter is used as a universal, high-performance EMI suppression... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

EMI Suppression Filters provide effective noise dampening.

June 3, 2015

Targeting automotive, industrial electronic equipment, and healthcare applications, BNX26-29 surface mount, LC combined-type EMI suppression filters incorporate circuit configuration that combines capacitors and ferrite beads for optimal frequency and attenuation characteristics. Products cover frequencies from kilohertz to gigahertz bands and are compatible with currents to 15 A and voltages to 50 V. Read More

Communication Systems & Equipment, Electrical Equipment & Systems

DC/DC Converters, EMI Filters operate in harsh environments.

May 7, 2015

Available in 7–100 W models, VXR Series offers 9–60 Vdc continuous input range and 6–80 Vdc transient operation. Epoxy encapsulated packaging, which incorporates EMI shielding and dual-sided thermal conduction, is resistant to chemical, solvent, and salt environments. Control loop design provides fast transient response without optoisolators. For noise-sensitive applications, VXR EMI Filter Series with current ratings from 2–20 A meet MIL-STD-461 and DO-160 conditions. Read More

Communication Systems & Equipment, Electrical Equipment & Systems, HVAC

Qualtek to Showcase Its High Quality, Low Cost Product Portfolio at EDS

May 5, 2015

MENTOR, Ohio – Qualtek Electronics, a leading manufacturer of fans and power supplies, will be showcasing their product portfolio at the annual Electronics Distribution Show and Conference (EDS), the industry's most comprehensive educational conference and product exhibition with manufacturers of electronic components plus suppliers of goods and services used by distributors, held May... Read More

Communication Systems & Equipment

Jampro Antennas' NAB 2015 Plans Target Broadcasters' Needs with Complete Line of Antenna Solutions

March 31, 2015

Sacramento, CA — Jampro Antennas, Inc. — a world leader in the manufacture and design of antennas, combiners filters and RF components for every application in radio and television broadcast including DTV, DVB-T, FM and HD Radio solutions — will return to NAB with both TV and Radio broadcasters' needs in mind. The manufacturer will show their full line of antennas and filters that... Read More

Communication Systems & Equipment, Controls & Controllers, Electrical Equipment & Systems, HVAC, Green & Clean

Delta Showcases Energy Management Solutions at AHR 2015

January 29, 2015

CHICAGO – Delta Electronics, the leading global provider of power and thermal management solutions, introduces its latest energy management solutions at Air Conditioning, Heating and Refrigeration (AHR) EXPO 2015, including Energy Online, an enterprise-grade energy management system, and Smart HVAC System, a cost-efficient solution to improve HVAC efficiency. Please visit Delta Electronics at... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices, Test & Measuring Instruments

EMI Suppression Filters offer high attenuation rates.

January 26, 2015

Employing exclusive circuit configuration combining capacitors and ferrite beads, BNX026/27/28/29 Series comprises LC combined-type EMI suppression filters offering attenuation rates of 35 dB or more over wide frequency range of 15 kHz to 1 GHz. Surface mount DC line noise filters with current rating of 15 A are suited for power supply circuits susceptible to low-frequency-band noise, while parts with voltage rating of 50 V are suitable for automotive applications. Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Lowpass Chebyshev Passive Filters address availability concerns.

December 17, 2014

Comprising 9 models that carry unique -1 dBc passband frequency, from 30 MHz to 3 GHz, LC9S Series delivers insertion loss of 1.0 dB max and 50 Ω terminations. Stopband attenuation is -40 dBc at 1.5:1 ratio, with rejection frequency from 45 MHz to 4.5 GHz, and -60 dBc at 2:1 ratio, with rejection frequency from 60 MHz to 6 GHz. Depending on frequency, filters have 5 or 10 W max input power and utilize one of 2 SMA female connectorized cases. RoHS-compliant parts are available. Read More

Communication Systems & Equipment, Electronic Components & Devices

Precision Devices Announces Major RF and Microwave Product Expansion

June 24, 2014

Middleton, WI - Precision Devices Inc. (www.pdixtal.com),  a member of the Avrio Technology Group LLC, has announced a major expansion of its Filter product portfolio.  PDI has expanded the Lumped Element (LC) Filters to 3.50GHz and is introducing a complete family of Cavity and Tubular Filters with center frequencies up to 18GHz and power handling of up to... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Anchoring Spiraling Cable Costs - CNW933 Sinusoidal Wave Filter Overcomes Interference Problems

June 20, 2014

INDIANAPOLIS – The cost of cables is rising in manufacturing as the result of the need for lengthy shielded cable to tackle attenuation and electromagnetic compatibility (EMC) issues. Compounded by increasing commodity prices, this is leading many original equipment manufacturers (OEMs) to look for cost effective solutions. OEMs can anchor spiraling cable costs by using REO-USA sine wave... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Harmonic Filters include 600 and 690 V variants.

May 29, 2014

Operating at over 99% efficiency, Matrix® AP harmonic filters include 600 V, 60 Hz and 690 V, 50 Hz models that help designs meet IEEE-519 requirements for harmonic distortion regardless of power load. These UL and cUL Listed products employ Adaptive Passive technology and adapt impedance in response to changing electrical loads. Available with 6&ndash;786 A ratings, filters operate from -40 to 50°C and have open panel design; 600 V model also comes in NEMA 1/2 and 3R configurations.<br /> Read More

Communication Systems & Equipment, Electronic Components & Devices

Jampro Heads to 2014 NAB Show with Full Range of Solutions for the Broadcast Market

March 21, 2014

NAB Booth C2617 Manufacturer to Feature Complete Line of Antennas and Filters and Highlight Custom Systems for Customers Sacramento, CA - Jampro Antennas, Inc. — a world leader in the manufacture and design of antennas, combiners & filters and RF components for every application in radio and television broadcast including DTV, DVB-T, FM and HD Radio solutions — will showcase its full... Read More

Communication Systems & Equipment, Electronic Components & Devices

Gowanda and TTE Join Forces to Grow Electronic Components Business

March 11, 2014

Inductors and Filters to be Featured at International Microwave Symposium - IMS2014 Gowanda, NY, USA - Gowanda Electronics, a US-based designer and manufacturer of precision electronic components and inductors for power, radio frequency (RF), and high frequency (HF) applications, is teaming up with its recently acquired sister company, TTE, Inc., also a US-based company, to provide a broader... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices, Green & Clean

Modular Passive Harmonic Filters come in high power versions.

January 22, 2014

Available as open frame modules, ECOsine® filters enable high-power AC or DC motor drives to be upgraded to low harmonic drive. Chokes module is designed for placement at bottom of cabinet, while capacitor and RC-damper modules can be placed wherever space is available. While FN3410 filters for 380&ndash;500 V, 50 Hz grids are available with standard ratings from 200&ndash;400 kW, FN3412 filters for 380&ndash;480 V, 60 Hz grids are available for power ratings from 300&ndash;500 hp. Read More

Communication Systems & Equipment, Electrical Equipment & Systems

Circular Connectors meet RTCA/DO-160 Section 22 standards.

January 10, 2014

Available to meet standards for RTCA/DO-160 Section 22 Lightning Requirements, EMI filtered and unfiltered circular connectors feature potting compound and potting process formulated to seal filter elements. Potting insulates and protects capacitive filter element and allows it to withstand voltage surges such as those caused by lightning strikes. Available in custom and value-added designs, connectors can be specified to meet various size, shape, filtering, or material requirements. Read More

Communication Systems & Equipment, Electronic Components & Devices, Test & Measuring Instruments

Anritsu Company Introduces Accessories for InterferenceHunter(TM) to Simplify Locating Network Interference in the Field

December 18, 2013

New Bandpass Filters and Directional Antenna Aid Field Engineers and Technicians Find Causes of Interference to Maintain Network Quality MORGAN HILL, Calif. – Anritsu Company introduces five bandpass filters and a directional antenna for its MA2700A Handheld InterferenceHunter to aid field technicians responsible for wireless network performance easily locate causes of network... Read More