The ST okun alemo okun lo a gun 2.5mm opin seramiki ferrule (tabi alagbara, alloy / ṣiṣu ferrule). O tọkọtaya pẹlu ohun interconnection ohun ti nmu badọgba ati ki o ti wa ni latched sinu ibi nipasẹ fọn lati olukoni a orisun omi-kojọpọ bayonet iho. O ti wa ni awọn julọ gbajumo asopo fun multimode okun opitiki lan ohun elo
