• Model NO.：SMMC-12(12in1)-85-20-OM1-09-0-D3-LU
• Coupling Ratio：20%:80%
• Transport Package：Carton
• Specification：RoHS, ISO9001
• Trademark：Seifree
• Origin：Wuhan, Hubei
• HS Code：8517622990
• Production Capacity：50, 00 PCS,Month

PortsWavelengthCoupling ratioFiber TypePigtail Dia.Pigtail LengthPackageConnector Type12=1x285=850nm01=01/99OM1(62.5/125)02=0.25mm05=50cmA1(2, 3, 4)FU(A)=FC/UPC(APC)22=2x213=1300nm02=02/98OM2(50/125)09=0.9mm10=100cmB1(2)SU(A)=SC/UPC(APC)/83=850&1300nm…OM3(50/125)20=2mm…C1(2)…
/40=40/60OM4(50/125)30=3mm20=200cmD1LU(A)=LC/UPC(APC)

00=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=129x29x160A2=Φ3x54A6=Φ5.5x38B2=100x80x1070x73.5x4Φ3.2C2=90x72x886x68x4Φ3D2=129x58x160A3=Φ3x60A7=Φ5.5x50B3=120x80x1880x74.5x4Φ3.2C3=110x95x7.599x84x4Φ3.5D3=485x43.5x230A4=Φ5x70A8=Φ5.5x64B4=141x115x18100x106x4Φ3.2C4=110x95x1599x84x4Φ3.5D4=485x87x230Itemφ0.25 Stainlessφ0.9 Stainlessφ2/3 Stainlessφ0.9(φ2,φ3) Plasticφ0.9(φ2/φ3) Aluminum AlloyLGX19' Rack1x2A1A2A4B1C1D1D32x2A1A3A4B1C1D1D3 
Specification
Operating
Wavelength(nm)850±20/1310±20850&1310±20ParameterUnitValueCoupling
Ratio (%)Insertion Loss (dB)Fiber Type/OM1/ OM2/ OM3/ OM4TapSignalTapSignal03/9714.6—17.5≤0.7014.0—19.5≤0.90DirectivitydB>3605/9512.8—14.5≤0.8012.5—15.0≤1.00Return LossdB>3610/909.20---11.5≤1.209.00—12.0≤0.20Excess LossdBTyp.:<0.4 Max.:<0.720/806.70---7.80≤2.206.60---8.20≤0.20Pigtail Dia.mm0.25 /0.9 / 2 / 333/674.70---6.00≤2.505.00---6.40≤0.20Pigtail Lengthcm>5040/603.80---4.70≤2.703.60---5.00≤0.20Operating Tem.ºC-10~ +7050/502.90---3.802.80---4.00Storage Tem.ºC-40~ +85