Name: Fused Biconical Taper Fiber Optic Splitter 12 22 Wide Band Coupler 1310nm 1550nm
Brand: UNIFIBER
Price: 1 USD

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Fused Biconical Taper Fiber Optic Splitter 1×2 2×2 Wide Band Coupler 1310nm 1550nm

Brand Name:UNIFIBER

Certification:ROHS

Model Number:WBC

Minimum Order Quantity:10pcs

Delivery Time:5-8days

Payment Terms:L/C, T/T, Western Union

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Shenzhen Unifiber Technology Co.,Ltd

Verified Supplier

Location: Shenzhen Guangdong China

Address: 2F,Block 2, The Fourth Industry Park, ShuiTian Community,ShiYan,BaoAn Area,ShenZhen,China.

Supplier`s last login times: within 25 hours

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Product Details

Fused biconical taper optical fiber coupler 1×2 or 2×2 Wide Band Coupler (WBC) 1310nm,1550nm or C+L band low PDL
UNIFIBER uses unique bandwidth expanding techniques (asymmetric techniques) to build the wide band coupler (WBC). The WBC has an operating bandwidth of ± 40nm or EDFA C band or L band, and it features low excess loss and low wavelength depend loss (WDL).

Features
Low excess loss
Low PDL
High stability and reliability

Applications
CATV
LAN
Optical fiber sensors
esting instruments

Specifications
Grade		P	A		P	A
Parameter
Operating wavelength (nm)		1310 ,1550 or C+L Band			C Band or L Band
Operating bandwidth (nm)		± 40			1528 ~1565 or 1570 ~1605
Typical excess loss (dB)		0.07		0.1	0.07		0.1
Insertion loss (dB)	50/50	≤3.4		≤3.6	≤3.35		≤3.5
	45/55	≤4.1/3.1		≤4.3/3.3	≤4.0/3.0		≤4.2/3.2
	40/60	≤4.4/2.6		≤4.7/2.8	≤4.4/2.55		≤4.6/2.7
	35/65	≤5.2/2.3		≤5.5/2.5	≤5.1/2.2		≤5.3/2.4
	33/67	≤5.4/2.2		≤5.7/2.3	≤5.3/2.1		≤5.5/2.25
	30/70	≤5.7/1.9		≤6.0/2.0	≤5.7/1.85		≤5.9/1.95
	25/75	≤6.6/1.7		≤7.0/1.8	≤6.5/1.65		≤6.8/1.75
	20/80	≤7.6/1.25		≤8.0/1.3	≤7.55/1.25		≤7.8/1.3
	15/85	≤9.2/1.0		≤9.6/1.2	≤9.0/1.0		≤9.3/1.1
	10/90	9.55~10.65/≤0.65		9.3~10.9/≤0.8	9.55~10.60/≤0.65		9.35~10.85/≤0.8
	5/95	12.40~13.80/≤0.4		12.10~14.10/≤0.5	12.45~13.75/≤0.4		12.15~14.05/≤0.45
	3/97	14.50~16.15/≤0.3		14.15~16.50/≤0.4	14.55~16.10 /≤0.3		14.20~16.45/≤0.35
	2/98	16.10~18.05/≤0.25		15.70~18.45/≤0.35	16.2~17.95/≤0.25		15.80~18.35/≤0.3
	1/99	19.05~21.15/≤0.2		18.55~21.65/≤0.3	19.1~21.1 /≤0.2		18.65~21.55/≤0.3
PDL (dB)		≤0.10		≤0.15	≤0.10		≤0.15
Directivity (dB)		≥55
Operating temperature (℃)		-40 ~ +85
*The above specification is without connector.
*Other specifications can be made on customer request.