Wavelength 1340nm Fiber Optic Coupler Splitter Coupling Ratio 20 / 80

• Type：Single-mode Fiber
• Application：Communication
• Connection Structure：None Connector
• Material Shape：Fiber
• Allowed Lateral Pressure：2000
• Core：Single Core

=== Base Info ===

• Model NO.：SSBC-12-34-20-E-09-05-A2-00
• Certification：RoHS
• Brand：Seifree
• Sheath Material：PVC
• Transport Package：Conton
• Specification：57*31*30
• Trademark：seifree
• Origin：Wuhan
• HS Code：8517622200
• Production Capacity：1000PCS,Month

=== Description ===
PortsWavelengthCoupling ratioFiber TypePigtail Dia.Pigtail LengthPackageConnector Type12=1x282=820nm01=01/99H=Hi 78002=0.25mm05=50cmA1(2, 3,)FU(A)=FC/UPC(APC)22=2x298=980nm02=02/98F=Flex 106009=0.9mm10=100cmB1(2)SU(A)=SC/UPC(APC)/  E=SMF-28e2=2mm C1  13=1310nm40=40/60B=SMF-28e XB3=3mm20=200cmD1LU(A)=LC/UPC(APC) 35=1310&1550nm00=50/50/X=Customization


Package and Mounting Dimension (mm)Stainless Steel Tube (A)Plastic Box (B)Aluminum alloy Box (C)Aluminum alloy Rack (D)OutlineOutlineOutlineMountingOutlineMountingOutlineA1=Φ3x50A5=Φ5.5x34B1=90x20x9.550x12x2Φ3.2C1=85x18x8.444.5x13x2Φ3D1=129x29x160 1U LGXA2=Φ3x54A6=Φ5.5x38B2=100x80x1070x73.5x4Φ3.2C2=90x72x886x68x4Φ3D2=129x58x160 2U LGXA3=Φ3x60A7=Φ5.5x50B3=120x80x1880x74.5x4Φ3.2C3=110x95x7.599x84x4Φ3.5D3=485x43.5x230 1U 19' RACKA4=Φ5x70A8=Φ5.5x64B4=141x115x18100x106x4Φ3.2C4=110x95x1599x84x4Φ3.5D4=485x87x230 2U 19' RACKItemφ0.25 Stainlessφ0.9 Stainlessφ2/3 Stainlessφ0.9(φ2,φ3) Plasticφ0.9(φ2/φ3) Aluminum AlloyLGX19' Rack1x2A1A2A4B1C1D1D32x2A1A3A4B1C1D1D3

SpecificationOperating
Wavelength(nm)820±40/980±40/
1310±40/1550±40980&1550±40/
1310&1490&1550±40ParameterUnitValueCoupling
Ratio (%)Insertion Loss (dB)Fiber Type/Hi 780/ Flex 1060/
SMF-28e/ SMF-28e XBTapSignalTapSignal01/9919.0-21.0≤0.2018.5-21.5≤0.25PDLdBTyp.:<0.1 Max.:<0.1503/9714.6-16.2≤0.3014.5-16.5≤0.30DirectivitydB>5505/9512.4-13.8≤0.3512.0-14.5≤0.45Return LossdB>5010/909.70---10.7≤0.609.70-11.2≤0.60Excess LossdBTyp.:<0.1 Max.:<0.220/806.70---7.60≤1.156.60---7.80≤1.15Pigtail Dia.mm0.25 /0.9 / 2 / 333/674.65---5.65≤1.704.50---5.85≤1.80Pigtail Lengthcm>10040/603.95---4.30≤2.503.70---4.70≤2.70Operating Tem.ºC-10~ +7050/502.85---3.302.80---3.40Storage Tem.ºC-40~ +85