1310/1490/1550 Filter Wavelength Division Multiplexer FWDM (China Manufacturer) - Other Communication Equipment

1310/1490/1550 Filter Wavelength Division Multiplexer FWDM

Model:	FWDM
Brand:	-
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Other Communication Equipment
Label:	FWDM
Price:	-
Min. Order:	1 pc

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Product Description

1310/1490/1550 Filter Wavelength Division Multiplexer FWDM

Snapepool's 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

Wide Operating Wavelength Range

Low Insertion Loss

Ultra Flat Wide Passband

High Channel Isolation

High Stability and reliability

Epoxy-free on Optical Path

Applications

Testing Instruments

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)