1xN, 2xN FBT Fiber Coupler Splitter with steel tube-1

1xN, 2xN 1260~1620nm All Band FBT Splitter With Steel Tube

Name: 1xN, 2xN 1260~1620nm All Band FBT Splitter With Steel Tube
SKU: 50586
Availability: InStock
Rating: 5.00 (1 reviews)

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

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◎ P/N: 50586

◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.

Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.

Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.

$12.80 – $28.00

Type

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1xN, 2xN 1260~1620nm All Band FBT Splitter With Steel Tube

A 1xN, 2xN 1260~1620nm All Band FBT Splitter with Steel Tube is an optical splitter that divides an incoming optical signal from one (or two) input fibers into multiple output fibers. It operates over a wide wavelength range of 1260~1620nm, covering both the C-band and L-band commonly used in fiber optic communications.

The splitter uses Fused Biconical Taper (FBT) technology, which involves fusing and tapering two or more optical fibers together to split the signal efficiently. The steel tube casing provides mechanical protection and durability, ensuring the splitter’s resilience in harsh environments. This type of splitter is commonly used in Passive Optical Networks (PON), signal distribution systems, and Wavelength Division Multiplexing (WDM) applications.

Specifications

Parameter	Unit	All Band FBT Splitter
Operating Wavelength	nm	1260~1620
Operating Bandwidth	nm	–
Typical Excess Loss	dB	≤0.07
Insertion Loss (50/50)	dB	≤3.8
Insertion Loss (40/60)	dB	≤5.1/3.1
Insertion Loss (33/67)	dB	≤6.0/2.55
Insertion Loss (30/70)	dB	≤6.4/2.3
Insertion Loss (20/80 )	dB	≤8.3/1.7
Insertion Loss (10/90)	dB	≤11.4/1.15
Insertion Loss (5/95)	dB	≤14.3/0.8
Insertion Loss (3/97)	dB	≤16.7/0.75
Insertion Loss (2/98)	dB	≤18.75/0.7
Insertion Loss (1/99)	dB	≤21.95/0.65
PDL	dB	≤0.15
Directivity	dB	≥55
Return Loss	dB	≥50
Operating Temperature	℃	-10 ~ +70
Storage Temperature	℃	-40 ~ +85
Dimension	mm	Φ3×54

Note: Above specification is for devices without connector. Add an additional 0.2dB loss per connector.

Dimension

FBT Fiber Coupler Splitter 250, 900um fiber diameter

5.00

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Rated 5 out of 5

Ingrid Weiss – 2024-09-13

We ordered 200pcs 2×2 all band fiber coupler with different split ratio from fiber-life, 1:99, 25:75, 10:90, 50:50, they works great and very good loss and quality!
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