Home > Products> Optical Fiber System> 3 Ports 980/1550nm or 1480/1550nm Filter Wavelength Division Multiplexer with Low Insertion Loss High Channel Isolation and Epoxy Free Optical Path

3 Ports 980/1550nm or 1480/1550nm Filter Wavelength Division Multiplexer with Low Insertion Loss High Channel Isolation and Epoxy Free Optical Path

Basic Information

Place of Origin:	CHINA
Brand Name:	HELLOSIGNAL

Minimum Order Quantity:	no limit
Packaging Details:	10 PC / Plastic Bag
Delivery Time:	Normally 10 working days
Payment Terms:	T/T
Supply Ability:	no limit

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Detail Information

Insertion Loss Temperature Sensitivity (dB):	≤0.3	Polarization Dependent Loss (dB):	≤0.1
Directivity (dB):	≥50	Return Loss (dB):	≥50
Maximum Power Handling (mW):	300
Highlight:	Low insertion loss Filter Wavelength Division Multiplexer , High channel isolation FWDM , Epoxy free on optical path Optical Multiplexer

Product Description

3 Ports 980/1550nm, 1480/1550nm Filter Wavelength Division Multiplexer

FWDM Features

Wide operating wavelength range
Low insertion loss
Ultra flat wide passband
High channel isolation
High stability and reliability
Epoxy free on optical path

Features	Applications
Low insertion loss	System monitoring
High return loss	WDM system
Wide operating wavelength range	Transmitter and fiber laser
High channel isolation	Fiber optical amplifier
High stability and reliability	Fiber optic instrument
Epoxy free on optical path

Performance Specifications

Parameter	MWDM-54	MWDM-59
Pass Channel Wavelength Range (nm)	1530~1565	1525~1600
Reflect Channel Wavelength Range (nm)	1450~1490	965~1000
Insertion Loss (dB) - Pass Channel	≤0.6	≤0.9
Insertion Loss (dB) - Reflect Channel	≤0.5	≤0.7
Insertion Loss Temperature Sensitivity (dB)	≤0.3
Isolation (dB) - Pass Channel	≥25	≥30
Isolation (dB) - Reflect Channel	≥15	≥15
Polarization Dependent Loss (dB)	≤0.1
Polarization Mode Dispersion (ps)	≤0.1
Directivity (dB)	≥50
Return Loss (dB)	≥50
Maximum Power Handling (mW)	300
Operating Temperature (℃)	-10~+70
Storage Temperature (℃)	-40~+85
Fiber Type	Corning SMF-28e fiber	Corning HI 1060 fiber at Common & Reflection port, SMF-28e fiber at pass port
Package Dimension (mm) - For 250μm, 900μm	∅5.5×L38
Package Dimension (mm) - For 2.0mm, 3.0mm	L90 x W20 ×H10

Above specifications are for devices without connector. Specifications may change without notice.

Ordering Information

FWDM	Wavelength	Package	Fiber Diameter	Fiber Length	Connector
Product Code	54=1550 pass/1480 reflect	1=Steel Tube	0=250μm	1=1m	0=None
	59=1550 pass/980 reflect	2=ABS Box Module	1=900μm	2=2m	1=FC/APC
		3=Specify	2=2.0mm	S=Specify	2=FC/UPC
			3=3.0mm		3=SC/APC
					4=SC/UPC
					5=LC/APC
					6=LC/UPC
					7=ST
				S=Specify

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Tag:

SC UPC DX Fiber Optic Adapter Coupler with Flange Featuring ≤0.2dB Alternating Loss Ceramic/Metal Sleeve and Single/Dual/4 Core Channels

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SC UPC SX Fiber Optic Adapter with Flange Featuring Ceramic Sleeve ≤ 0.2dB Alternating Loss and Wide Operating Temperature (-40 to +85℃)

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3 Ports 980/1550nm or 1480/1550nm Filter Wavelength Division Multiplexer with Low Insertion Loss High Channel Isolation and Epoxy Free Optical Path

Low insertion loss Filter Wavelength Division Multiplexer

High channel isolation FWDM

Epoxy free on optical path Optical Multiplexer

fiber optic adapter,

lc adapter,

Fiber Fast Connector

SC UPC DX Fiber Optic Adapter Coupler with Flange Featuring ≤0.2dB Alternating Loss Ceramic/Metal Sleeve and Single/Dual/4 Core Channels

SC UPC SX Welding Fiber Optic Adapter Without Flange Featuring Ceramic Sleeve and Low Insertion Loss

SC UPC SX Welding Fiber Optic Adapter with Flange Ceramic Sleeve for Low Insertion Loss

SC UPC SX Fiber Optic Adapter Without Flange with Metal or Plastic Frame and Ceramic or Metal Sleeve

SC UPC SX Fiber Optic Adapter with Flange Featuring Ceramic Sleeve ≤ 0.2dB Alternating Loss and Wide Operating Temperature (-40 to +85℃)

4 Core SC UPC DX Fiber Optic Adapter Without Flange for Low Insertion Loss Connectivity

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