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Wavelength Division Fiber Optic Multiplexer

  • Category: CWDM MUX DEMUX
  • Source: High Channel Isolation Rack Mount Wavelength Division Fiber Optic Multiplexer
  • Driver: HuiGoo Optic Co.,Limited
  • Housing: High Channel Isolation Rack Mount Wavelength Division Fiber Optic Multiplexer

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      High Channel Isolation Rack Mount Wavelength Division Fiber Optic Multiplexer 1310 / 1550nm 

Descriptions:


Wavelength Division Multiplexer (WDM) is the device which uses multiple optical maser to transmit multi beam of different wavelengths of laser technology through a single fiber. Each signal is transmitted in its unique channel after the data (text, voice, video and so on) modulated. WDM can increase the existing fiber infrastructure for phone companies and other operators.

Wavelength division multiplexing technology as a system concept, there are 3 modes, wavelength division multiplexing at 1310 nm and 1550 nm wavelength, CWDM (Coarse Wavelength Division Multiplexing) and DWDM (Dense Wavelength Division Multiplexing).

 

Features:

Low insertion loss

Wide pass band

High channel isolation

High stability and reliability

Epoxy free on optical path

 

Applications:

Line monitoring

WDM network

Telecommunication

Cellular Application

Fiber optical amplifier

Access Network

 

Specifications:


Operating wavelength(nm)

1260~1620

Center wavelength Accuracy(nm)

±0.5

Channel Spacing(nm)

20

Channel Passband (@-0.5dB bandwidth) (nm)

>13

Insertion loss(dB)

Reflect channel

≤0.6

Pass channel

≤0.4

Insertion loss variation(dB)

<0.3

Channel Ripple

<0.3

Isolation(dB)

Adjacent

>30

Non-adjacent

>40

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)

>45

Maximum power handling(mW)

300

Operating Temperature(℃)

-20~+70

Storage temperature(℃)

-40~+85

Package dimension(mm)

¢5.5*L34(L38 for 900um loose tube)

Note: All the data above does not include connectors.

 

Ordering Information

CWDM

 

 

 

 

 

 

Channel Spacing

Pass Channel

Fiber Type

Fiber Length

Connector

 

C=CWDM Grid

 

 

 

 

 

27=1270nm

……

47=1470nm

49=1490nm

……

61=1610nm

1=Bare Fiber

2=900um Loose tube

1=1m

2=2m

3=Customized

0=None

1=FC/APC

2=FC/PC

3=SC/APC

4=SC/PC

5=ST

6=LC


If you are interested for our products, pls feel free to contact us. TEL:+86-013510362835. Email: sales@huigoooptic.com

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