FIELD: electricity.
SUBSTANCE: method involves manufacturing of a rigid base in the form of a supporting metal ring. Then, a metal foil is fixed on the supporting metal ring. Apply a photosensitive material on one side of the metal foil and form a topological drawing with photolithography in this layer. After this, the first layer of silicone polymer is applied to the drawing formed by photolithography. Then the topological drawing is formed by photolithography on the other side of the metal foil and etched through the metal foil. Finally, the second layer of silicone polymer is applied to the obtained topological drawing.
EFFECT: reduction of labour intensity of manufacturing, expansion of functionality and increase in reliability of plastic radioelectronic nodes and interconnections.
11 dwg
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