Gold Member Since 2013
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Takfly Communications Co., Ltd.

Optical Coupler, Fiber Coupler, Fiber Optic Splitter manufacturer / supplier in China, offering 1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler, 24-288 Cores Vertical Outdoor Waterproof Fiber Optic Splice Closure, 1X4 LC APC/Upc ABS Box PLC Splitter and so on.

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Supplier Homepage Product Fiber optic cable PLC Splitter/coupler 1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler

1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler

FOB Price: US $2-15 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2-15/ Piece
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Port: Shenzhen, China
Production Capacity: 50000/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Fiber Optic Splitter
  • Wiring Devices: Integrated Wiring
  • Condition: New
  • OEM: Available
  • Store: in Store
  • Operating Temperature: -40°c~85°c
  • Trademark: DF FWDM
  • Specification: CE RoHS ISO
  • HS Code: 901380900
  • Type: Fiber Optic Splitter&Coupler
  • Certification: CE, ISO, RoHS, GS
  • Customized: Available
  • Product Type: 1X2,1X4,1X8,1X16,1X32,1X64,2X4,2X8,2X16,2X32,2X64
  • Connector Type: Sc, FC, St, LC,E2000, MTRJ, MPO,MTP,Mu,SMA
  • Storage Temperature: -40°c~85°c
  • Transport Package: Standard Packing
  • Origin: China
Product Description
1x2 1310/1490/1550nm three window single mode fiber optical coupler

Features:
Low Excess Loss
Various Coupling Ratio
Compact Size

Applications:
Long-haul Telecommunications
CATV Systems & Fiberoptic Sensors
Local Area Network
 

Performance Specifications:

Parameter

Unit

Value

Type

 

Dual-Window Coupler(DWC)

Three-Window Coupler(TWC)

 Grade

 

P

A

P

A

Operating wavelength

nm

1310 and 1550

1310,1490 and 1550

Operating bandwidth

nm

1310/1550±40

1310/1550±40 and 1490±10

Insertion loss

50/50

dB

≤3.6

≤3.8

≤3.6

≤3.8

 

40/60

dB

≤4.7/2.7

≤4.9/2.9

≤4.7/2.7

≤4.9/2.9

 

30/70

dB

≤6.0/1.9

≤6.3/2.1

≤6.0/1.9

≤6.3/2.1

 

20/80

dB

≤7.9/1.3

≤8.4/1.4

≤7.9/1.3

≤8.4/1.4

 

10/90

dB

≤9.20~11.00/0.75

≤8.80~11.40/0.8

≤9.20~11.00/0.75

≤8.80~11.40/0.8

 

5/95

dB

≤12.05~14.20 /0.4

≤11.55~14.65/0.5

≤12.05~14.20 /0.4

≤11.55~14.65/0.5

 

3/97

dB

≤14.10~16.50/0.35

≤13.60~17.05/0.45

≤14.10~16.50/0.35

≤13.60~17.05/0.45

 

2/98

dB

≤15.60~18.55/0.3

≤15.00~19.20/0.4

≤15.60~18.55/0.3

≤15.00~19.20/0.4

 

1/99

dB

≤18.45~21.70/0.25

≤17.80~22.40/0.35

≤18.45~21.70/0.25

≤17.80~22.40/0.35

Polarization Dependent Loss

dB

≤0.15

≤0.2

≤0.15

≤0.2

  Temperature Dependent Loss

dB

≤0.2

Directivity

dB

≥55

Return Loss

dB

≥55

Operating Temperature

ºC

-40~+85

Storage Temperature

ºC

-40~+85

Notes:                                              
1.The above specification is without connectors.         
2.Add an additional 0.20dB loss per connector. 

 

1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler



1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler
1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler1X2 1310/1490/1550nm Three Window Single Mode Fiber Optical Coupler

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