Product
New Product: Band Pass RF Filters for Positive Train Control, and Other RF Networks
NexTek, LLC. has been a World-Class leading designer, developer, and manufacturer of standard and custom coaxial surge protectors and high current AC/DC EMI filters for Commercial, Medical, Avionics, SATCOM, Power Supply, Military and Government markets for over 30 years, and proudly announces a new product series for immediate release. The “BPF Series” is a band…
Read MoreNexTek Announces New Product – Type N Sampler Port
Westford, MA – – NexTek, LLC. has been a World -Class leading designer, developer, and manufacturer of standard and custom coaxial surge protectors and high current AC/DC EMI filters for Commercial, Medical, Avionics, SATCOM, Power Supply, Military and Government markets for over 30 years, and proudly announces a new product series for immediate release. The…
Read MoreNew Line of COTS DO-160G Avionics Protection for RF Lines
NexTek is proud to announce the release of a new line of standard products, engineered specifically to protect Coaxial RF lines and systems against Lightning Damage as required to meet DO-160G, Section 22. Available in a variety of pass bands, packages, and with multiple connector options; these designs are based on years of experience providing…
Read MoreNEW RELEASE: Wideband Lightning Protection – DC to 12.5GHz with Type N Connectors
NexTek is proud to announce the availability of a new ultra-wideband surge protection device for Radio and RF communication systems. With a compact design, an extremely wide pass band, and the ability to pass DC power in addition to RF energy this unit is well-suited for a multitude of bands, applications, and systems that require…
Read MoreComing Soon – Ultra Wideband (DC-11GHz) Type N Lightning Protection
COMING SOON…. An ultra-wideband Lightning Arrestor with Type N connectors, covering applications from DC-11GHz+ in a single Gas Discharge Tube protection device. A sneak peek at the new design Stay Tuned in 2019 for this product launch, and many more to follow!
Read MoreNew GPS Surge Arrestors – Type N Units Available Now, TNC Units Available Later in 2018!
We are proud to announce that we are releasing two new “D Series” Fine Protection (FPL Series) devices for protecting GPS and other Global Navigation Band Receivers. These products will completely replace the existing “B Series” Fine Protection Devices for GPS applications, the FPLNFNFBxxx and FPLTFTFBxxx units, in the near future. Form, Fit, and Function…
Read MorePi Filter Datasheets Now Available!
Now Available on our website… Preliminary Datasheets for our brand-new C-L-C Pi Filter designs. Available in normal C-L-C configuration, or with optional Transient Suppression integrated into the Filter for complete EMC protection! Learn More High Current Pi Filters – Home Page
Read MoreComing Soon To Our Lineup… A High Current Pi-Filter (C-L-C) for Maximum EMI Suppression
We have been designing and building feedthrough EMI Filters for high current (30Amps and above) AC and DC applications for nearly 30 years now. There have been multiple design iterations and some important innovations over this time period, but our filter products have been limited to C-Type filters only. However, this is all about to…
Read MoreFeatured Threat Type – Lightning Protection for Radio and Communication Lines
Although probably our best-known type of solution, we wanted to take the opportunity to start off 2017 by highlighting Lightning Protection for coaxial RF applications. Fundamentally, the purpose of these devices is to provide high-performance Lightning & Surge Protection for Radio and Electronic Systems and their Users. This can be as simple as protecting a radio itself, or as…
Read MoreProduct Bulletin – Integrate RF Surge and Lightning Protection Without Paying a Size or Weight Penalty!
The Neverending Quest For Size Reduction As with most technologies, RF and Wireless system design is an ever-changing and shifting world. As certain technologies or RF bands become popular, others fade away. However, the one ever-present force on the industry is the steady, but relentless, push towards smaller size and better integration over time. Lightning/Surge Protection at the PCB…
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