1×4-1×5 一次拉锥单模耦合器-广州宏晟光电科技股份有限公司-光纤传像-光纤通信- 光纤

1×4-1×5 一次拉锥单模耦合器

Applications 应用 Long-haul Telecommunications CATV Systems & Fiber Optic Sensors Local Area Network

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- 商品名称: 1×4-1×5 一次拉锥单模耦合器
Applications 应用 Long-haul Telecommunications CATV Systems & Fiber Optic Sensors Local Area Network

Features 特点	Applications 应用
Low Excess Loss Various Coupling Ratio Compact Size	Long-haul Telecommunications CATV Systems & Fiber Optic Sensors Local Area Network

Optical Specification 性能规范

Confguration	Unit	1×4			1×5
Type		1×4/1×5MonolithicSingleModeCoupler(MSMC)
OperatingWavelength	nm	1310or1550	1310/1550		1310or1550
OperatingBandwidth	nm	±40	±40		±20
CouplerRatio	%	25/25/25/25	25/25/25/25		20/20/20/20/20
InsertionLoss	dB	≤6.80	≤7.20		≤7.60
PDL	dB	≤0.20	≤0.30		≤0.20
UniformityLoss	dB	≤1.00	≤1.20		≤0.80
ReturnLoss	dB	≥50.00
Directivity	dB	≥55.00
OperatingTemperature	Deg.	-5-75
StorageTemperature	Deg.	-40-85
FiberLength	m	1.00±0.10
FiberType		SMF-28®Ultra
FiberDiameter	um	250		900
Package	mm	3.0×54		4.0×65

NOTE: The parameters do not include connector, connector IL is 0.30dB

Can be customized uneven ratio products

Product Ordering Guide 产品订购指南
MSMC	X	X	X	X	X	X	X
MSMC:	Confguration	Operating	CouplerRatio	FiberDiameter	Package	FiberType	Connector
Monolithic	Confguration	Wavelength			Package	FiberType	Connector
SingleMode	4:1x4				1:3.0×54	1:SMF-28®	1:none
Coupler	5:1x5	0.951388889	1:evenratio	1:250um	2:4.0×65	Ultra	2:LC/UPC
		1.159722222	2:other	2:900um	3:other	2:other	3:LC/APC
		3:1310/1550		3:other			4:SC/UPC
		4:other					5:SC/APC
							6:FC/UPC
							7:FC/APC
							8:other

MSMC

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