Name: 850nm 3X3 Single-mode Optical Fiber Taper Coupler Customized Product
SKU: P1560
Price: 216.00 USD
Availability: InStock

850nm 3X3 Single-mode Optical Fiber Taper Coupler Customized Product

[Features]
High return loss
Good interchangeability
High stability and repeatability

[Applications]
Fiber laser
Fiber sensor
Fiber communication

[Specifications]

Prameter	Unit	Value
Port Type		3X3
Central Wavelength	nm	850
Bandwidth	nm	±20
Split Ratio	%	33/33/33 (Customizable)
Insertion Loss	dB	6.0
Excess Loss	dB	1.2
Split Ratio Inconsistency	%	±10
Withstand Power	W	0.3, 2, 5
Fiber Type		780-HP
Fiber Length	m	1 (Customizable)
Package Dimension	mm	Φ3.054(bare fiber) or Φ4.060(loose tube)
Operating Temperature	℃	-40 ~ +85
Storage Temperature	℃	-40 ~ +85

*The test environment is 25℃;
*The above data does not include connectors. If you add connectors, the insertion loss will be different for different wavelengths. Please contact customer service for details, and the return loss will be reduced by 5dB.

Split Ratio Error

Split Ratio	Max Split Ratio Error
Split Ratio	Through Port	Coupling Port
40/20/40	±5.0	±6.0
35/30/35	±4.0	±5.0
33/33/33	±6.0	±6.0
30/40/30	±4.0	±3.0
25/50/25	±3.5	±2.4
20/60/20	±3.3	±2.0
15/70/15	±3.0	±1.8
10/80/10	±2.8	±1.6
5/90/5	±2.5	±1.5

Ordering Information

Port Type	Wavelength	Split Ratio	Power	Package Dimension	Fiber Type	Pigtail Length	Tail Sleeve Type	Connector
13=1X3 33=3X3	850=850nm	424=40/20/40 333=33/33/33 343=30/40/30 252=25/50/25 262=20/60/20 171=15/70/15 181=10/80/10 595=5/95/5	00=300mW 01=1W 05=5W	1=Φ3.054mm 2=Φ3.060mm 3=Φ4.0*60mm S=Others	H7=780-HP	08=0.8m 10=1.0m 15=1.5m S=Others	B=250um bare fiber L=900um loose tube S=Others	N=None FA=FC/APC FP=FC/PC S=Others