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Interference Technology

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KRYTAR Announces Two (2) New ULTRA+ 180-Degree Hybrid Couplers Covering 10 to 40 GHz

 

FOR IMMEDIATE RELEASE   JANUARY 20, 2026, SUNNYVALE, CALIF. — KRYTAR, Inc., a leader in the design and production of ultra-broadband microwave components announces two (2) new ULTRA+ 180-Degree Hybrid Couplers that deliver 3 dB of coupling over the frequency range of 10.0 to 40.0 GHz in compact packages.   KRYTAR’s New family of ULTRA+ 180-Degree, 3 dB, … [Read more...]

EMC and Reliability in Flex PCB Cables Vs. Cable Assemblies

 

In military and aerospace systems, interconnect failure isn’t just an inconvenience; it can mean mission failure, equipment loss worth millions of dollars, or in the worst case, loss of life.   Every connection between circuit boards represents a potential point of failure that must withstand extreme environmental conditions while maintaining signal integrity and EMC … [Read more...]

CAL-P: The First Portable, Universal System for Functional Verification of EMF Sensors

 

In today’s landscape of electromagnetic field (EMF) measurements, ensuring the proper operation of measurement instruments quickly and directly in the field represents a major advantage for technicians.   The growth of wireless applications, the expansion of broadband networks, and the need for compliance with international standards have made it essential to have … [Read more...]

KRYTAR Announces New Compact 3 dB, 180-Degree Hybrid Coupler Covering 7.125 to 15.35 GHz

 

FOR IMMEDIATE RELEASE   KRYTAR Announces New Compact 3 dB, 180-Degree Hybrid Coupler Covering 7.125 to 15.35 GHz   NOVEMBER 11, 2025, SUNNYVALE, CALIF. — KRYTAR, Inc., a leader in the design and production of ultra-broadband microwave components and test equipment announces a new 180-Degree Hybrid Coupler that delivers 3 dB of coupling over the frequency … [Read more...]

Waveguide Insights: Understanding Rectangular and Double-Ridge Designs for Enhanced RF Systems

 

OVERVIEW This App-Note provides a thorough examination of rectangular and double-ridge waveguides, highlighting their design, operating principles, advantages, and applications. It details specifications and power-handling considerations essential for RF systems. Waveguides are crucial in microwave engineering, offering low-loss, high-efficiency transmission for … [Read more...]

Myths and Legends of EMI in PCB Design

 

Many designers struggle with EMI and EMC challenges, and there are many myths surrounding EMI that do not help designers overcome EMC hurdles. Some designers may lack experience, while others may know EMI/EMC rules but apply them incorrectly. There is also an issue of delegation, where EMI/EMC is sometimes seen as not being a designer’s problem. No matter who is … [Read more...]

IoT Systems with mmWave Sensors

 

One of the most common applications of Internet of Things (IoT) devices is sensing, followed by transmission of raw data back to a base station or server for storage and further analysis. The most common of these sensing tasks seems to be environmental sensing, such as monitoring gas concentrations, temperature, humidity, etc. These devices are so ubiquitous that they … [Read more...]

Regulatory Lunch Break: Alphabet Soup

 

Over several decades, the FCC, the US Trade Representative, Department of Commerce (NIST) and the Industry (TCB Council, ACIL, Private Labs, including WLL) have been involved with opening up regulatory trade arrangements under the guise of “Mutual Recognition Arrangements” (MRAs). The purpose of MRAs is to even the playing ground for labs and their industrial clientele. In the … [Read more...]

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