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

Product Description

FWDM

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

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

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

lsolation (dB)

Pass Channel

≤0.6

≤0.9

Reflect Channel

≤0.5

≤0.7

Insertion Loss Temperature Sensitivity (dB)

≤0.3

lsolation (dB)

Pass Channel

≥25

≥30

Reflect Channel

≥15

Insertion Loss Temperature Sensitivity (dB)

≤0.3

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

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

54=1550 pass/1480 reflect

1=Steel Tube

0=250μm

1=1m

O=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=SCI/APC

4=SC/UPC

5=LC/APC

6=LC/UPC

7=ST

S=Specify

Optical Components

Cabling Infrastructure

Tag:

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

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

FWDM

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

Performance Specifications

Ordering Information

Optical Components

ADSS Cable Products

FTTH Drop Cable

Fiber Optic Splice Closure

Fiber Optic Terminal Box

Fiber Optic Patch Panel

Fiber Optic Patch Cord

MTP/MPO

Fiber Optic Splitter

WDM

Fiber Optic Adapter

Fiber Optic Attenuator

Fiber Optic Connector

Copper Patch Cord

Bulk Ethernet Cables

Server/Network Rack Cabinet

Wall Mount Rack Cabinet

Copper Patch Panel

Modular Plug

Face Plates

Keystone Jacks

fiber optic adapter,

lc adapter,

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