1X2 Multimode Fiber Fused Coupler/Splitter 0.9mm Without Connectors
1x2 Multimode Fiber Fused Coupler/Splitter 0.9mm without connectors
Multimode optical fiber couplers are widely used in optical local networks or FTTx networks that use multimode fibers. These couplers can be fabricated using 50/125 or 62.5/125 micron fibers and at central wavelengths of 850nm or 1310nm (other wavelengths available upon request).
Broad operating band
Low excess loss
High stability and reliability
Multimode fiber communication systems
Optical fiber sensors
850,1310 or other wavelengths
Max. Excess Loss(dB)
Typ. Insertion Loss(dB)
50/125um or 62.5/125um
Package Dimensions (mm)
250um bare fiber:3.0*40
w: Center Wavelength in nm; w=1310 for 850nm
a: Port Number of the coupler; a=1x2 or a=2x2
b: Quality Grade of the coupler; b=A for standard grade coupler; b=P for premium grade coupler.
e: Coupling Ratio of the coupler; e=50/50 for 50% coupling ratio; e=10/90 for 10% coupling ratio; e=5/95 for 5% coupling ratio, etc.
f: Fiber Type of the coupler; f=50 for 50/125 micron MM fiber; f=62.5 for 62.5/125 micron MM fiber.
c: Fiber Pigtail Type; c=0 for 250 micron bare fiber; c=1 for 0.9mm loose tube pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.
Spring Optical Communication is one of the largest and best 1x2 multimode fiber fused coupler/splitter 0.9mm without connectors manufacturers and suppliers with rich experience. Welcome to buy our high quality products or wholesale our customized 1x2 multimode fiber fused coupler/splitter 0.9mm without connectors in stock with our factory. Also, free sample is also available if necessary.