87260 ⎘
Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags; Manufacture of glass fibres or filaments; Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod Means for changing or stabilising the diameter or form of tubes or rods
Sub-classes:EXPANDING TIP PLUGS AND METHOD OF USING AND MAKING THE SAME
#2METHOD OF MANUFACTURING A HOLLOW CORE OPTICAL FIBER
#3DEVICE FOR ALIGNING AN IMPACT OF A TUBULAR PREFORM OF AN OPTICAL WAVEGUIDE
#4OPTICAL FIBER PREFORM PRODUCTION METHOD AND OPTICAL FIBER PRODUCTION METHOD
#5System and method for straightening and elongating a glass core rod
#6Optical fiber
#7Method for the defined separation of a glass layer on an inner wall of a preform and preform and communication system
#8Method for forming a glass preform
#9Method for activating an inner surface of a substrate tube for the manufacturing of an optical-fiber preform
#10Method for preparing a primary preform by etching and collapsing a deposited tube
#11Optical fiber preform
#12Low loss optical fiber and method of making the same
#13Optical fiber
#14Low loss optical fiber and method of making the same
#15Method for manufacturing an optical preform
#16Method for manufacturing a precursor for a primary preform for optical fibres by a plasma deposition process
#17Optical fiber preform
#18METHOD OF MANUFACTURING OPTICAL FIBER BASE MATERIAL AND METHOD OF MANUFACTURING OPTICAL FIBER
#19Method of manufacturing optical fiber base material and method of manufacturing optical fiber
#20DEVICE AND METHOD FOR MANUFACTURING AN OPTICAL PREFORM
#21Single-mode optical fiber
#22Optical fiber and optical fiber preform
#23Rare-earth-doped amplifying optical fiber
#24METHOD FOR PRODUCING OPTICAL FIBER PREFORM
#25METHOD FOR PRODUCING OPTICAL FIBER PREFORM
#26Method for producing optical fiber preform
#27Optical fiber, in particular a laser fiber containing a doped glass fiber core and cladding around the fiberglass core
#28Method of Fabricating an Optical Fiber Preform
#29Methods for modifying ovality of optical fiber preforms
#30MCVD optical fiber method with partial removal of substrate tube
#31Process for preparing an optical preform
#32ENERGY-TRANSMITTING OR ULTRAVIOLET LIGHT-TRANSMITTING OPTICAL FIBER PREFORM AND PRODUCTION PROCESS THEREOF
#33Methods for making optical fiber preforms and microstructured optical fibers
#34Inductively-coupled plasma source
#35Optical fiber preform manufacturing method
#36Method and device for producing optical fiber matrix
#37Multimode optical fiber for high rate LAN, method for manufacturing the same, and test bed thereof
#38METHODS FOR MODIFYING OVALITY OF OPTICAL FIBER PREFORMS
#39Method and device for manufacturing optical preforms, as well as the optical fibres obtained therewith
#40Method of making optical fiber and optical fiber made by the method
#41Method for manufacturing an optical fiber preform by mcvd
#42Optical fiber manufacture
#43METHOD OF MANUFACTURING MICROSTRUCTURED OPTICAL FIBER
#44Multimode optical fiber for high rate LAN, method for manufacturing the same, and test bed thereof
#45Method for making low loss optical fiber
#46Low loss optical fiber and method for making same
#47Method for making optical fiber preform having ultimately low pmd through improvement of ovality
#48Method of manufacture of low water peak single mode optical fiber