Fire Behaviour = Flame Retardant Number of Cores = 2 Shield 타입 = Aluminium Laminated Plastic Foil Terminated/Unterminated = Unterminated Cable Shape = Fibre Optic The Siemens 6XV series is a PCF fiber-optic cable , sold by the meter, unassembled.It has a maximum length of 2000 m.Standard cable splittable UL approved Silicon free