发明公开
EP1112520A1 OPTICAL FIBER HAVING HERMETICALLY SEALABLE SECTION 审中-公开
与可密封的CUT光纤

OPTICAL FIBER HAVING HERMETICALLY SEALABLE SECTION
摘要:
An optical fiber (14) having a core, a cladding layer (52), and a midsection (12) forming a hermetic seal to the fiber (14). First and second sections of a length of the optical fiber are separated by the midsection (12) that includes a jacket (18) hermetically sealed to the fiber (14), the jacket (18), having a hermetically sealable outer surface. First and second stress relief joints (16) are formed between the jacket (18) and the buffer layers (15) of the first and second sections of the length of the fiber (14). A method is disclosed for fabricating the optical fiber (14) having a hermetically sealable section (12).
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