Ultrasmall fiber array specifically can be ultra short (2.5mm), ultra narrow(1mm) and ultra thin (0.6mm) to meet different applications. Ultra-short variant is an economical alternative to 90-degree FAUs used in surface fiber-to-chip coupling; Ultra-narrow and ultra-thin ones are normally needed in edge fiber-to-chip coupling with parallel optical architectures.
Fiber counts: 4, 8, 12, 24
High precision of Core pitch: +/-0.5um
Fiber Type: SM/PM/MM
Minimum thickness: 0.6mm
Minimum width: 1mm
Minimum length: 2.5mm
Ultra-small fiber array can be ultra-thin, ultra-narrow or ultra-short, or their combination. The choose of different types of ultra-small fiber array usually depends on the usage environment. Ultra-thin type is used for space with height limit. Ultra-narrow type is typically used for space with width limit, and ultra-short is for environment with length limit.