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单模耦合器

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Description

Features: 低损失; 宽操作波长范围; 各种分光比; 高稳定性和可靠性; 紧凑封装

Applications: 接入网; 有线电视系统和光纤传感器; FTTx; 网络TAP监控

Parameters			Unit	Single Window Standard	Single Window Wide Band	Dual Window Wide Band
Operating Wavelength			nm	980 or 1310 or 1480 or 1550		1310/1550
Operating Bandwidth			nm	±15	±40	±40
Structure			-	1x2 or 2x2	1x2 or 2x2	1x2 or 2x2
Insertion Loss		50/50	%	≤3.3/3.3	≤3.4/3.4	≤3.6/3.6
Insertion Loss		40/60	%	≤4.5/2.5	≤4.4/2.6	≤4.50/2.7
Insertion Loss		30/70	%	≤5.6/1.8	≤5.8/1.9	≤5.8/2.1
Insertion Loss		20/80	%	≤7.2/1.3	≤7.4/1.4	≤7.4/1.5
Insertion Loss		10/90	%	≤10.2/0.75	≤10.5/0.85	≤10.5/0.95
Insertion Loss		5/95	%	≤13.5/0.5	≤13.5/0.62	≤13.5/0.72
Insertion Loss		2/98	%	≤17.5/0.4	≤17.5/0.5	≤17.6/0.6
Insertion Loss		1/99	%	≤21.0/0.35	≤21/0.45	≤21/0.6
PDL			dB	≤0.2 / ≤0.1	≤0.25 / ≤0.10	≤0.25 / ≤0.15
Return Loss			dB	≥50
Directivity			dB	≥50
Fiber Length			m	>=1.00
Fiber Type			-	SMF-28e+
Package	250μm bare fiber		mm	Φ3x45
	900μm loose tube			Φ3x54
	2mm or 3mm jacket			90x20x9

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

标准光模块

标准协议光模块

兼容协议光模块

其它种类光器件

技术支持

单模耦合器

Description

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