Abstract: This letter proposes a dual-band synchronous rectifier based on GaN transistors. To improve the efficiency of the rectifier, a dual-frequency phase-shifting network is analyzed based on the ...
Abstract: A dual-band complementary electric split ring resonator (DB-CeSRR)-based metamaterial (MTM) slow wave structure (SWS) is developed that is capable of generating two frequencies in two ...
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This video is a variation of the basic 4-strand braiding technique, the highlight is the 4 cone crystals that look like a flower. Materials I used: Soft copper wire: 20 gauge (wire diameter 0.8mm): 3 ...
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