Multimode Fiber Optic Splitter 1X2 ABS Box Fused Type Fiber Coupler FBT

Basic Information

Multimode Fiber Optic Splitter 1X2 ABS Box Fused Type Fiber Coupler FBT Splitters are bidirectional and can be used as couplers or splitters. The MM graded index couplers offer low insertion loss and excellent environmental and mechanical stability. The multimode couplers are available in 50/125um and 62.5/125um fiber types and operate at 850nm or 1310nm wavelength range.  Multimode Couplers are available with 3mm cable jacket, 900µm loose tube jacket or 250µm bare fiber.

Specification

Input & Output	1 to 2 Multimode Fiber Optic Splitter
Fiber Type	9/125 SMF-28 or customer specified
Operating Wavelength (nm)	850/1310nm
Coupling Ration (%)	1-50%
Bandwidth (nm)	20nm
Typical Insertion loss (dB)	≤3.2
Polarization Dependent Loss (dB)	≤0.1
Homogeneity (dB)	≤0.9
Directivity (dBm)	≥60
Uniformity (dB)	0.5
Typical dependent loss (dB)	≤0.15
Temperature Stability (dB/ºC)	≤0.002
Operating Temperature (℃)	-40 ～ 70
Storage Temperature (℃)	-40 ～ 85
Fiber Cable	bare fiber, loose tube fiber, 2mm ABS fiber
Fiber Connector	SC FC LC ST
Trademark	Teleweaver or Customized
Lead Time	5 days for 100pcs, 10 days for 800pcs
MOQ	20pcs

 

Multimode Fibre Splitter 850/1310nm
Specifications
Parameter	Values
Operating wavelength	850/1310nm
Coupling ratio	10/90	20/80	30/70	50/50
Max. insertion loss	11.4dB/1.4dB	8.0dB/1.8dB	6.2dB/2.4dB	3.9dB
Max. excess loss	0.8dB
Directivity	For 1×2 >40dB
	For 2×2 >40dB
Fiber length	1m or specify
Fibre type	MM 62.5/125 or 50/125 graded index fibre
Package dimensions	250um bare fiber dia. 3.0  X 40mm
	900um loose tube dia. 3.0 X 56mm
	3mm loose cable and 90 X 16 X 9mm
Operating temperature	-5°C to +70°C
Storage temperature	-20°C to +70°C

Characteristics

• Different combinations of coupling ratio
• Low crosstalk & excess loss
• High optical return loss
• Available in dual/three wavelength operation
• Optional connectors termination upon request
• Available in 250um & 900um fiber, 2mm or 3mm

Application

• FTTH, LAN, PON & Optical CATV
• Local ring net, Optical fiber communication system
• Optical fiber test equipment, Optical fiber sensor