The Autotune Filter (AtF) is a novel passive electromagnetic interference device. It provides suppression of multiple simultaneous interfering signals while small signals within its instantaneous operating band pass through unaffected. This capability effectively enhances the dynamic range of receivers, enabling them to process a much wider power range of input signals than previously. This technical [...]
Metamagnetics Auto-tune Filter™ is a superior alternative to limiters and filters that provides a broadband, fast-response, simple solution that protects receivers from electromagnetic interference (EMI) and ensures that signals-of-interest are detected.
Learn more about Auto-tune Filters™
The GOMAC Tech Conference was established primarily to review developments in microcircuit applications for government systems. Established in 1968, the conference has focused on advances in systems being developed by the Department of Defense and other government agencies and has been used to announce major government microelectronics initiatives such as VHSIC and MIMIC, and provides a forum [...]
Sea-Air-Space is the premiere exposition for the U.S. Navy, U.S. Marine Corps, U.S. Coast Guard and U.S.-flag Merchant Marine. We will be showcasing our latest products available for the maritime, defense and energy technology industry.
To conceal his personal use of a GPS-tracked company vehicle, a New Jersey man plugged a $30.00 GPS jammer into his cigarette lighter and drove along an interstate that passed Newark International Airport. The jammer interfered with GPS signals trying to reach the air-traffic control tower and caused a major disruption of flight tracking information and activated backup systems. This event in 2013 [...]
A superior alternative to limiters and filters, Metamagnetics' Auto-tune Filters™ have a power level which signals cannot exceed. The Auto-tune Filter™ is designed to limit signals by attenuating them down to safe levels. Applications include electronic warfare, radar systems, and microwave radio communication systems, wireless networks and satcom.
Download our latest data sheet on our high frequency, 26 to 40 GHz (Ka-band), self-biased RF/Microwave circulators/isolators. It’s a quick guide to learning the key low cost, small size, and light weight advantages of our planar monolithic surface mount technology for your radar and microwave backhaul systems. These isolators and circulators excel over all other traditional permanent magnet technology [...]
RF/microwave circulators/isolators are among the most numerous signal chain components used in high frequency radar systems. They provide necessary non-reciprocal signal chain functions, i.e., signals entering at a certain port can only propagate clockwise, but not counterclockwise. This property is critical in a radar system because it allows signals generated by the transmitter to be sent to the [...]
Gartner, Inc. forecasts that the 6.4 billion wirelessly connected things reported in use worldwide in 2016, will reach 20.8 billion by 2020. And there's no question of an increased need for better, faster communication and connectivity between people, devices, and systems, ranging from smartphones to watches to entire home systems. In order to pipe in enough bandwidth for this precious wireless [...]
Hosted by the MA Legislative Manufacturing Caucus, the 3rd Annual Manufacturing Awards Ceremony took place on Tuesday, October 30th at the Massachusetts State House in Boston, MA. A team from Metamagnetics was in attendance to accept the award on behalf of the company.
Formed in August 2014, the Manufacturing Caucus includes more than 60 legislators from around the state. Lawmakers focus on training [...]
Communications technology developer Metamagnetics Inc. is planning an expansion that will cost more than $1.5 million and create manufacturing space as the company pursues products aimed at the military.
The privately held business briefed U.S. Rep. James P. McGovern, D-Worcester, on Friday at its offices and asked for his help as it seeks defense department money to support its growth. Metamagnetics [...]