ʻElua mau kaula optical simplex (i hana ʻia me ka fiber buffered paʻa a me nā yarns aramid) ma ke ʻano he sub-unit. Hoʻopili ʻia nā ʻāpana liʻiliʻi e hana i ke kaula.
radius piko liʻiliʻi, paʻa a māmā-kaumaha
Maikaʻi ka maʻalahi, maʻalahi no ka wehe ʻana, a kūpono no ka hana ʻana i ka patchcord a me ka huelo puaʻa
ʻOi aku ka maikaʻi o ka hoʻokō ʻana i ka lapalapa ahi, manuahi ke koho ʻana i nā ʻano like ʻole o ka puʻu ahi
Hoʻohana ʻia ka uwila i loko a i ʻole i hoʻohana ʻia ma nā ʻāpana o ka hāmeʻa
Pigtails a patchcord ma waena o nā mea kani a me nā lako kamaʻilio