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Wuhan Seifree Technology Co., Ltd.

Single Mode, Optical Fiber, Optic Coupler manufacturer / supplier in China, offering 1345nm 3mm 1X3 Ports Single Mode Fiber Coupler / Tree Fibre Optic Couplers, 1*32 PLC Splitter in 1u 19′ Rack Mount with Sc/APC, 1*32 PLC Splitter with Sc/APC in Plastic Box and so on.

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Supplier Homepage Product Fiber Optic coupler 1xN Single Mode Coupler 1345nm 3mm 1X3 Ports Single Mode Fiber Coupler / Tree Fibre Optic Couplers

1345nm 3mm 1X3 Ports Single Mode Fiber Coupler / Tree Fibre Optic Couplers

FOB Price: US $5.9 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $5.9/ Piece
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Port: Wuhan, China
Production Capacity: 40, 00 PCS/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: SSTC-13-345-00-E-3-10-B2-SA
  • Wiring Devices: ODF
  • Condition: New
  • Connector Type: Sc/APC
  • Wavelength: 1310&1550nm
  • Coupling Ratio: 50/50
  • Transport Package: Carton Package
  • Origin: Wuhan, Hubei. China
  • Type: Optical Fiber Distribution Box
  • Certification: ISO, RoHS
  • Ports: 1X3
  • Mode: Single Mode
  • Fiber Type: SMF-28e
  • Trademark: Seifree
  • Specification: RoHS
  • HS Code: 8517623900
Product Description

1345nm 3mm 1x3 ports Single Mode Fiber Coupler / tree fibre optic couplers

Product Description
The Single Mode Broadband Fiber Coupler based on Two Parallel Fiber fused bi-conical taper technology. It has single or multi window. The devices are designed and manufactured to meet Telcordia GR-1209-CORE requirements and RoHS compliant.
Applications Features
Telecommunication system Low excess loss
Line monitor system Low PDL
Access network High reliability
OCT system

(1) Different combinations of coupling ratio
(2) Low crosstalk & excess loss
(3) High optical return loss
(4) Available in dual wavelength operation
(5) Optional connectors termination upon request
(6) Available in 250um & 900um fiber, 2mm or 3mm jacket optical cable
(7) Operating wavelength: 1,310nm or 1,550nm, and other wavelength is available on requests
(8) FC, SC, ST , LC, LC/APC, SC/APC, MU and FC/APC fiber optic connectors are available

Ordering Information
PortsWavelengthCoupling ratioFiber TypePigtail Dia.Pigtail LengthPackageConnector Type
12=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)

Package and Mounting Dimension (mm)
Stainless Steel Tube (A)Plastic Box (B)Aluminum alloy Box (C)Aluminum alloy Rack (D)
A1=Φ3x50A5=Φ5.5x34B1=90x20x9.550x12x2Φ3.2C1=85x18x8.444.5x13x2Φ3D1=129x29x160 1U LGX
A2=Φ3x54A6=Φ5.5x38B2=100x80x1070x73.5x4Φ3.2C2=90x72x886x68x4Φ3D2=129x58x160 2U LGX
A3=Φ3x60A7=Φ5.5x50B3=120x80x1880x74.5x4Φ3.2C3=110x95x7.599x84x4Φ3.5D3=485x43.5x230 1U 19' RACK
A4=Φ5x70A8=Φ5.5x64B4=141x115x18100x106x4Φ3.2C4=110x95x1599x84x4Φ3.5D4=485x87x230 2U 19' RACK
Itemφ0.25 Stainlessφ0.9 Stainlessφ2/3 Stainlessφ0.9(φ2,φ3) Plasticφ0.9(φ2/φ3) Aluminum AlloyLGX19' Rack

StandardWavelength FlattenedBroadband
Center wavelength1310 or 1550 nm1310 or 1550 nm1310 & 1550 nm
Bandwidth±20 nm±40 nm±40 nm
Star structure4x48x816x164x48x816x164x48x816x16
Tree structure1x41x81x161x41x81x161x41x81x16
Typical insertion loss6.39.412.66.39.412.66.39.412.6
Max. insertion loss7.110.614.37.611.514.57.711.715.5
ConnectorFC/APC or SC/APC, others for client specify
Directivity>60 dB
Operation temperature-40 ~ +75°C
Storage temperature-40 ~ +85°C
Dimension90 x20x10mm plastic box
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