RION

DFC Fiber Optic Coils
Main Features
Quadrupole coil for high degree of reciprocity
Optimized coating thickness for minimal thermal gradient effects
Optimized Epoxy/fiber coating compatibility
No voids fiber packing
Low winding tension for minimal coil stress
Polarization Extinction Ratio controlled on every coil.
Typical applications
Optical interferometer、 Optical Coherence Tomography、 Coherent telecommunications、 Spectrum analyzers、 Radar calibration, Optical network testing

DFC Fiber Optic Coils
Download DFC Catalog
Fiber Optic Coils Specifications
Fiber length10m~10kmFiber diameter135,165,250um
PER(for PM fiber)>24dBCoil Height5~75mm
Coil ID 15~120mmOperating Temperature-40~80℃
Insert Loss0.2dB/kmStorage Temperature-55~100℃
PDL<0.1dBWinding PatternQuadrupole
Return Loss>55dBFiber TypeSMF-28, PM fiber
Operating Wavelength1260nm~1650nm


 
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