1×2 or 2×2 Special Wavelength Coupler

Name: 1×2 or 2×2 Special Wavelength Coupler
Brand: Shenzhen Puhuixin Tecnhnology Co., Ltd.

1×2 or 2×2 fbt Special Wavelength Coupler is also know as 1x2 or 2×2 fbt coupler, which is built to split the optical power or wavelength through Fused Biconic Taper (FBT) technique. Besides 1310nm, 1490nm and 1550nm, PHXFIBER also make special wavelength coupler, such as 630nm, 780nm, 830nm, 980nm, 1064nm, 1480nm, 1625nnm.

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Applications of 1×2 or 2×2 Special Wavelength FBT Coupler

1. Optical communication systems

2. Fiber sensors

3. Laboratory R&D

4. Testing instruments

Specifications of 1×2 or 2×2 Special Wavelength FBT Coupler

		Special Wavelength Coupler
Grade		P	A	P	A	P	A	P	A
Operating Wavelength (nm)		630		780	830	980	1064	1480	1625
Operating Bandwidth (nm)		±15
Port Configuration		1x2 or 2x2
Coupling Ratio		1/99~50/50
Fiber Type		630-HP or SM630		Hi780 780-HP		Hi 1060 flex OFS BF05635-02		SMF-28e
Insertion Loss (dB)	50/50	≤3.7	≤3.9	≤3.6	≤3.8	≤3.5	≤3.7	≤3.5	≤3.7
	40/60	≤4.7/2.9	≤4.9/3.0	≤4.6/2.8	≤4.8/2.9	≤4.4/2.6	≤4.7/2.8	≤4.4/2.6	≤4.7/2.8
	30/70	≤6.0/2.1	≤6.3/2.3	≤6.0/2.0	≤6.2/2.2	≤5.7/1.9	≤6.0/2.0	≤5.7/1.9	≤6.0/2.0
	20/80	≤8.0/1.5	≤8.4/1.8	≤8.0/1.4	≤8.3/1.6	≤7.6/1.2	≤8.0/1.3	≤7.6/1.2	≤8.0/1.3
	10/90	≤11.5/0.9	≤12.0/1.2	≤11.5/0.8	≤12.0/1.0	≤11.0/0.65	≤11.5/0.8	≤11.0/0.65	≤11.5/0.8
Directivity (dB)		≥45		≥50				≥55
Operating Temperature(℃)		-40 ~ +85
Package Dimension		250μm Bare Fiber: Φ3.0×45mm 900μm Loose Tube: Φ3.0×54mm 900um/2mm/3mm Loose Tube: 90×20×10mm

Ordering Information of 1×2 or 2×2 Special Wavelength FBT Coupler

/	X	XXX	XXXX	XX/XX	X	X	XXX	XX/XX
	Grade	Port Number	Operating Wavelength	Coupling Ratio	Pigtail Type	Encapsulation Steel Tube	Fiber Length	Connector
	P=Perfect	1×2	630	01/99	0=250um	3.0×45	1m	FC/UPC
	A=Grade A	2×2	980	02/98	1=900um	3.0×54	1.5m	FC/APC
	X=Customized		1064	03/97	4=others		2m	SC/UPC

Fiber Optic Solutions We Serve

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Optical Communication Systems

Local Area Networks

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Tel: +86-760-88589319

E-mail: sales@phxfiber.com

Address: Address1: 4th floor, No.43 Keji West Road, Torch Development Zone, Zhongshan, Guangdong

Address2: 2nd floor, Smart City West, 1288# Honghe Rd, Jinghe District, Zaozhuang, Shandong

Address3: 62/23 Village No. 3, Khlong Nueng Subdistrict, Khlong Luang District Pathum Thani, Thailand

1×2 or 2×2 Special Wavelength Coupler

Applications of 1×2 or 2×2 Special Wavelength FBT Coupler

Specifications of 1×2 or 2×2 Special Wavelength FBT Coupler

Ordering Information of 1×2 or 2×2 Special Wavelength FBT Coupler

Fiber Optic Solutions We Serve

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