PM Fiber Array

PM Fiber Array


PM fiber array series products, using high-precision special V-groove structure, special glue and special assembly technology, fix poly-maintaining fiber in The V-groove according to the way of fast or slow axis alignment, the fast and slow axis alignment Angle is accurate, high extinction ratio performance.Optical fiber spacing and grinding Angle accurate, grinding end surface smooth.  


· Excellent extinction ratio
· Accurate fiber core pitch
· 24 channel PM optical fiber array
· Excellent environmental stability and reliability
· High Performance in IL
· Customized configurations
· Obtained certifications of ROHS and REACH


· Laser radar
· High speed optical transceiver module
· PM optical system
· Multi-channel micro-optics integrated device
· Coherent communication

Parameter Specification
Number of channel 1ch 2ch 4ch 8ch 16ch Customized configurations
Fiber core pitch 127μm /250μm or Customized configurations
Deviation of fiber core pitch x≤±0.5um y≤±0.5um
Optical fiber type PM 1310nm 1550nm or Customized configurations
Length of fiber Customized configurations
 Polishing Angle +8°,-8°,0°or Customized configurations
Glass material Pyrex or Quartz
Grade of polishing flatness ≤1/4λ
Speed of fast or slow axis alignment angle 0°,45°,90°or Customized configurations
IL(dB) ≤0.3
RL(dB) ≥55
PER(dB) ≥25
 Storage/ operating  temperature -40~+85℃
Dimensions size Length 10mm Customized configurations
Width 2.5mm Customized configurations
Thickness 2.5mm Customized configurations