1310/1490/1550 filter WDM

Model:	FWDM345
Brand:	Flyin
Origin:	Made In China
Category:	Electronics & Electricity / Optical Fiber, Cable & Wire / Optical Fiber
Label:	FWDM , Fliter WDM , WDM
Price:	US $30 / pc
Min. Order:	1 pc

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Product Description

1310/1490/1550 Filter Wavelength Division Multiplexer(FWDM)

Model : FWDM345

Flyin Optronics' Micro-Optical WDM utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, low temperature sensitivity and epoxy free optical path.

Features

l Wide Operating Wavelength Range

l Low Insertion Loss

l Ultra Flat Wide Passband

l High Channel Isolation

l High Stability and reliability

l Epoxy-free on Optical Path

Applications

l Testing Instruments

l FTTH Tri-Play System

Performance Specifications

Parameter		FWDM 4/35	FWDM 5/34	FWDM 34/5
Pass Band Wavelength Range (nm)		1480~1500	1540~1560	1260~1360&1480~1500
Reflection Band 1 Wavelength Range (nm)		1260~1360	1260~1360	1540~1560
Reflection Band 2 Wavelength Range (nm)		1540~1560	1480~1500
Insertion loss (dB)	Reflect Channel	≤0.6
	Pass Channel	≤0.8
Pass Band Rippler (dB)		<0.3
Isolation	Reflect Channel	>15
	Pass Channel	>30
Insertion Loss Temperature Sensitivity (dB/℃)		<0.005
Polarization Dependent Loss (dB)		<0.1
Polarization Mode Dispersion (ps)		<0.1
Directivity (dB)		>50
Return loss (dB)		>50
Maximum Power Handling (mW)		1000
Operating Temperature (℃)		-20~+80
Storage Temperature (℃)		-40~+85
Package Dimension (mm)		Φ5.5x34 (L38 for 900um Loose tube)