Buchak Peter,Crowdy Darren,Stokes Yvonne Marie,Chen Michael James,Ebendorff-Heidepriem Heike
申请号：
US201514731562
公开号：
US10099955(B2)
申请日:
2015.06.05
申请国别(地区):
美国
年份:
2018
代理人:
Leveque IP Law, P.C.
摘要：
Prior to fabrication of an optical fiber with desired optical properties, a preform geometry is determined dependent upon a fiber geometry that possesses the desired optical properties. The desired geometry may contain a large number of channels. The processor determines the preform geometry by tracking backwards in time the parameters of a set of conformal mappings that describe the cross section of the fiber. Some of the drawing process parameters may be specified, while other parameters may be determined along with the preform geometry. The determined preform geometry may be used to fabricate the required preform. Using this preform, the determined drawing process parameters may be used to draw the desired fiber.
