Category Archives: Antennas

E-FAB Microstrip Photo Etched Antennas

E-FAB is a photo etch, photo chemical machining, and micro chem milling manufacturer of microstrip antennas on various substrates such as Duroid laminates, polyimide, Kapton, Teflon, and ceramics. FR4 epoxy fiberglass laminates have also been used but the Duroid laminates, … Continue reading

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Etched Septum Filter Inserts

An Ideal Application For Photo Chemical Machining, PCM, Is In The Microwave Industry LMDS WAVEGUIDE E-PLANE FILTER DESIGN Engineering design software and resources can be found at E-FAB can help you with the manufacturing processes used in Septum Filter … Continue reading

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Large Format Photo Etched Antennas

JPL Antenna Element Pictured Below Is for a KA-Band Antenna Antenna element is one of 16 strips that JPL assembles into a 3.5 meter diameter Space Borne antenna system. E-FAB has developed a process by which tight tolerances can be … Continue reading

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