Spectrum Control EMI Filter Connectors offer US manufacturing and the shortest lead times in the industry
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Dual-line EMI filters combine the benefits of two filters in one package saving space and weight
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We design and manufacture the most advanced line of RF/microwave filters in the industry
Use our Butler matrix in a wireless test environment to ensure the signal is optimally conditioned for highest throughput. The new 16×16 channel version can support MIMO (WiFi 7) or multiple lower order devices concurrently.
From engineering to layout & design to approval process to manufacturing to quality assurance, we can meet and exceed all your thin film requirements.
Don't ignore the cyber security blind spot. Find out more about our TEMPEST products for both desktop and mobile applications.
High-power surface acoustic wave (SAW) filters handle power inputs up to +35 dBm with tighter bandwidths and expanded package options.
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Rich Sorelle talks about building a new kind of RF company.
APITech's complete line of Weinschel Brand Phase Shifters.
