首页>
外国专利>
MULTI-MODE FIBER, OPTICAL FIBER TRANSMISSION SYSTEM WITH OFFSET-LAUNCH, SINGLE-MODE, LONG-WAVELENGTH, VERTICAL CAVITY SURFACE EMITTING LASER TRANSMITTER
MULTI-MODE FIBER, OPTICAL FIBER TRANSMISSION SYSTEM WITH OFFSET-LAUNCH, SINGLE-MODE, LONG-WAVELENGTH, VERTICAL CAVITY SURFACE EMITTING LASER TRANSMITTER
展开▼
机译:具有偏置发射,单模,长波长,垂直腔发射激光发射器的多模光纤传输系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A multimode fiber optical fiber transmission system includes an improved configuration for launching a single mode long wavelength transmission signal into existing multimode optical fiber networks. More specifically, the invention utilizes new single mode long wavelength VCSEL devices to realize a novel transmitter/transceiver for multimode fiber links where offset launch with controlled mode conditioning is achieved without the use of a mode conditioning patchcord, and in some embodiments, without the use of any collecting or focusing elements.
展开▼