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SM Coupler

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Brand name: Yilut

Payment Terms: Negotiable

Production method: Negotiable

Shipping / Lead Time: Negotiable / Negotiable

Keyword: coupler, optical fiber, fbt, optical components

Category: Fiber Optic Equipment

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Wuhan Yilut Optical Communication Co.,Ltd.

Country / Year Established: China /

Business type: Others

Verified Certificate: 14

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	SM Coupler	Certification	-
Category	Fiber Optic Equipment	Ingredients	-
Keyword	coupler , optical fiber , fbt , optical components	Unit Size	-
Brand name	Yilut	Unit Weigh	-
origin		Stock	-
Supply type	-	HS code	-

Product Information

The singlemode dual/Three window couplers are based on FBT technology, have excellent performance.
Features:
Low Insertion Loss
Various Coupling Ratio
Compact Size
Application:
Long-Haul Telecommunications
CATV Systems & Fiber Sensors
Local Area Network

Coupling Ratio		Insertion Loss dB
		P Grade				A Grade
50/50		3.5/3.5				3.6/3.6
40/60		4.7/2.7				5.0/2.9
30/70		6.0/1.9				6.4/2.1
20/80		7.9/2.1				8.5/1.4
10/90		11.3/0.6				12.7/0.8
05/95		14.0/0.45				17.5/0.5
01/99		21.0/0.2				21.5/0.25
Excess Loss dB		0.1				0.15
PDL dB		0.1				0.15
Operation Wavelength nm		1310±40,1550±40,1310/1510±40,1310/1550±40/1490±10
Directivity dB		≥55
Return Loss dB		≥55
Channel Number		1×2 or 2×2
Specification:
Parameter	Unit	Specification
Operation Wave length	nm	Single Window 1 Dual Window 2
1×N		N=3	N=4	N=5	N=6	N=8	N=16	N=24	N=32
Fiber Type	dB	Corning SMF-28e
IL(MAX)	dB	5.4 1 /5.6 2	7.0 1 /7.2 2	7.8 1 /8.0 2	8.6 1 /8.9 2	10.0 1 /10.4 2	13.5 1 /13.9 2	15.0 1 /15.4 2	17.3 1 /17.5 2
Uniformtiy	dB	0.5 1 /0.6 2	0.5 1 /0.6 2	0.6 1 /0.8 2	0.7 1 /0.8 2	0.8 1 /1.0 2	1.1 1 /1.3 2	1.2 1 /1.5 2	1.3 1 /1.5 2
Return Loss	dB	≥55
Directivity	dB	≥55
PDL	dB	0.20	0.20	0.30	.0.30	0.30	0.40	0.50	0.50
Environmental Conditions:
Operating Temperature							—20~+75
Storage Temperature							—40~+85
Operating Humidity				%RH			≤93
Storage Humidity				%RH			≤93

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Price (FOB)	Negotiable	transportation	-
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Wuhan Yilut Optical Communication Co.,Ltd.

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Country / Year Established: China /

Business type: Others

President: Mr Cai Wenlong

Address: 3-3 Guandong Technology Park,East Lake Hi-Tech Zone,430074 Wuhan,China

Product Category: Fiber Optic Equipment

No. of Total Employees: 101-500

Company introduction: Wuhan Yilut Optical Communication Co.,Ltd. is located at the Optical Valley, East Lake National High-tech Development Zone of Wuhan. It specializes in R&D, manufacturing, sales of Optical Passive Components. With the great technologies in optical research and production, Yilut gathers a number of optical talents on fiber communication, which possess the rich experience of R&D and a strong capability of technology innovation.