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Octave Band Directional Couplers
OCTAVE BAND DIRECTIONAL COUPLER, cov kab khoom txheem uas npog txog 40Ghz, cov khoom tau tsim nyog rau kev siv hauv av, nkoj nkoj thiab cov kab ke hauv huab cua PCS & CELL SITES, Cov ntawv thov tub rog thiab qhov chaw.
