1310/1490/1550 Filter Wavelength Division Multiplexer(FWDM) FWDM345 manufacturer from China Flyin Optronics Co.,Ltd Shenzhen Branch

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

Payment Terms:	T/T
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: FWDM345

Production Capacity: 30000PCS/Month

Delivery Date: 7working days

Reflect Channel Insertion loss (dB): ≤0.6

Isolation Reflect Channel: >15

Polarization Dependent Loss (dB): <0.1

Package Dimension (mm): Φ5.5x34 (L38 for 900um Loos...

Means of Transport: Air

Packing: standard packing

Brand Name: Flyin

Insertion loss (dB) Pass Channel: ≤0.8

Isolation Pass Channel: >30

Return loss (dB): >50

Flyin Optronics' Micro-Optical WDM utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging.

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

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)

Specifications may change without notice.
Above specification are for device without connector.

Ordering Information

MWDM	X	X	X	XX
	Wavelength	Fiber Type	Fiber Length	In/Out Connector
4/35=1490 pass 1310&1550 reflect 5/34=1550 pass 1310&1490 reflect 34/5=1310&1490 pass 1550 reflect	1=Bare fiber 2=900um loose tube	1=1m 2=2m	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify

MWDM

Wavelength

Fiber Type

Fiber Length

In/Out Connector

4/35=1490 pass

1310&1550 reflect

5/34=1550 pass

1310&1490 reflect

34/5=1310&1490 pass

1550 reflect

1=Bare fiber