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Anatech Electronics November 2025 Newsletter

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Anatech Electronics Newsletter - RF Cafe

 

Sam Benzacar, of Anatech Electronics, an RF and microwave filter company, has published his August 2025 Newsletter that, along with timely news items, features his short op-ed entitled "Trump's Golden Dome: Star Wars Revisited." In it, he paints President Trump's "Golden Dome" as the newest episode in a 60-year saga of grand missile-defense dreams. From Nike Zeus to Nike-X, Safeguard, and President Reagan's "Strategic Defense Initiative" (SDI, aka "Star Wars"), each plan promised an invincible shield and each collapsed under technical hurdles, ballooning budgets, and political reality - no politics there, just harsh reality (although subsystems like the Patriot Missile System, THAAD, Brilliant Pebbles, GMD, et al). Safeguard, the only system ever fully deployed, guarded one North Dakota site for mere months before dismantlement. The pattern is repetitive: bold political rhetoric meets engineering limits, delays, and eventual abandonment. Sam argues history's lesson is clear -imagining an impenetrable dome is far easier than building one - so the Golden Dome will likely share the same fate.

A Word from Sam Benzacar - Trump's Golden Dome: Star Wars Revisited

Anatech Electronics June 2025 Newsletter (Sam Benzacar) - RF CafeBy Sam Benzacar

President Donald Trump's so-called Golden Dome missile defense plan might sound like something out of a sci-fi movie, but it isn't the first time a president has pitched the idea of an impenetrable protective dome over America. It's simply the latest in a long line of ambitious American defense projects that have promised to shield the country from incoming space threats.

Trump's Golden Dome: Star Wars Revisited - RF CafeThe most famous example was Ronald Reagan's Strategic Defense Initiative in 1983, which everyone called "Star Wars" because it seemed about as realistic as Luke Skywalker battling the Death Star. Reagan wanted to make nuclear weapons "impotent and obsolete" with a space-based defense system, Strategic Defense Initiative (SDI) but after spending around $30 billion over a decade, the US was far from being able to construct such a system.

The idea goes back even further. In the early 1960s, Nike Zeus was designed to shoot down Soviet missiles with nuclear-tipped interceptors. When that didn't work, planners developed Nike-X in the mid-1960s, featuring high-speed Sprint missiles and advanced radar systems. The only system that was actually built was called Safeguard, which protected one missile site in North Dakota for less than a year in the mid-1970s before being scrapped.

The pattern is always the same: politicians promise revolutionary technology, scientists warn about technical hurdles, and cost overruns and massive delays plague initial costs, and eventually you don't get deployed. Now Trump's Golden Dome faces similar questions about whether it's technically feasible or just another expensive dream. History suggests these missile defense visions are a lot harder to build than to imagine. This one's likely to suffer the same fate.


AST SpaceMobile's Plans Opposed by Radio Amateurs 

AST SpaceMobile's Plans Opposed by Radio Amateurs - RF CafeAST SpaceMobile's proposal to use 430 to 440 MHz amateur radio frequencies for satellite operations has sparked resistance as the company wants to control its 248-satellite constellation using these traditionally amateur-allocated bands outside the US, promising only limited emergency use when other frequencies are unavailable. Amateur radio groups fear this could create harmful interference and set a dangerous precedent if the FCC approves the request. Some say regulators may shift interference risks to other countries rather than address fundamental spectrum compatibility concerns. The dispute highlights growing tensions between commercial satellite expansion and established amateur radio allocations. 


Synopsys Completes $35 Billion Ansys Acquisition 

Synopsys Completes $35 Billion Ansys Acquisition - RF CafeSynopsys has completed its $35 billion acquisition of Ansys, combining electronic design automation capabilities with multiphysics simulation technologies. This merger integrates Synopsys' silicon design tools with Ansys' finite element analysis and computational fluid dynamics platforms. The merged technology stack incorporates AI-driven automation for mesh generation, design space exploration, and performance prediction tasks. The combined platform addresses technical challenges in multi-domain system design where electrical, thermal, and mechanical interactions require simultaneous analysis. 


Microwave Transmission Market Shows Strong Growth 

Microwave Transmission Market Shows Strong Growth - RF CafeA report from the Del-Oro Group shows that the microwave transmission sector experienced substantial growth in Q1 2025, marking the second consecutive quarter of positive annual expansion since late 2024. This momentum was primarily driven by increased mobile backhaul infrastructure demand across developing markets, particularly in South Asia, the Middle East, and Africa, which posted annual growth rates of 82 percent, 21 percent, and 26 percent, respectively. Six major suppliers dominated the market, with Chinese and European manufacturers holding leading positions. This performance also reflects the ongoing telecommunications infrastructure investment surge in emerging economies.  


Report Says AI Transforming Radar Systems 

Report Says AI Transforming Radar Systems - RF CafeArtificial intelligence is transforming radar technology, creating capabilities in object detection and environmental analysis across defense, aviation, and commercial sectors, according to recent findings from MarketsandMarkets. According to the report, machine learning integration enables autonomous data processing while improving signal accuracy and reducing false alerts. This market expansion reflects growing demand from industries seeking enhanced surveillance, improved atmospheric monitoring, and more dependable navigation for manned and unmanned operations across land, sea, air, and space platforms. 


Anatech Electronics Introduces a New Line of Suspended Stripline and Waveguide Type RF Filters

Anatech Electronics Waveguide Filters - RF Cafe

LINKS: Waveguide Bandstop & Waveguide Bandpass 

Anatech Electronics Suspended Stripline Filters - RF Cafe

LINKS:  Suspended Stripline Highpass  & Suspended Stripline Lowpass


Check out Our Filter Products

Anatech Electronics Cavity Band Pass Filters       Anatech Electronics LC Bandpass Filters - RF Cafe       Anatech Electronics Cavity Bandpass/Notch Filters - RF Cafe

    Cavity Band Pass Filters             LC Band Pass Filters           Cavity Bandstop/Notch Filter


About Anatech Electronics

Anatech Electronics, Inc. (AEI) specializes in the design and manufacture of standard and custom RF and microwave filters and other passive components and subsystems employed in commercial, industrial, and aerospace and applications. Products are available from an operating frequency range of 10 kHz to 30 GHz and include cavity, ceramic, crystal, LC, and surface acoustic wave (SAW), as well as power combiners/dividers, duplexers and diplexers, directional couplers, terminations, attenuators, circulators, EMI filters, and lightning arrestors. The company's custom products and capabilities are available at www.anatechelectronics.com.


Contact:

Anatech Electronics, Inc.
70 Outwater Lane
Garfield, NJ 07026
(973) 772-4242

sales@anatechelectronics.com

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