Stranded

Que diferencia hay entre Stranded Vs. Braided?Aqui esta el texto donde aparecen:The amount of impedance is dependent on many physical aspects. Factors thatcomprise the impedance of a conductor path (in order of importance):Physical construction of material (i.e., flat, circular, solid, stranded, braided)Gracias por la ayuda que me puedan brindar.Beatriz S.