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Fiber Optic WDM Wavelength Division Multiplexer Wide Operating Wavelength Range

China Fiber Optic WDM Wavelength Division Multiplexer Wide Operating Wavelength Range supplier

Large Image :  Fiber Optic WDM Wavelength Division Multiplexer Wide Operating Wavelength Range

Product Details:

Place of Origin: China
Brand Name: FOCABLE
Certification: ISO Certificate and RoHS
Model Number: 1310/1550nm WDM

Payment & Shipping Terms:

Minimum Order Quantity: 10PCS
Packaging Details: 1pcs/blister box
Payment Terms: T/T, Western Union
Supply Ability: 10000PCS/MONTH
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Detailed Product Description
Wavelength: 1310nm And 1550nm Connector: SC/APC, SC/UPC, FC/APC, FC/UPC, LC, ST
Fiber Type: 250um, 900um, 2mm, 3mm Fiber Length: 1m, 2m, Or As Per Customer Request

Fiber Optic WDM Wavelength Division Multiplexer Wide Operating Wavelength Range

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.

 

DWDM (dense wavelength division multiplexing) system can support more than 150 different wavelengths of light beam transmitted simultaneously, and each beam peaked at 10Gb/s data rates. This system provides data transmission over 1Tb/s rate but the cable is smaller than a human hair.

 

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

 

We can produce WDM including the following:

CWDM device, CWDM module, 1310/1550 Filter WDM, 1310/1490/1550nm Filter WDM, 850/1310nm Filter WDM, 980/1550nm Filter WDM

DWDM device, 100G DWDM Module, 200G DWDM Module

OADM Module (Add/Drop)

Thermal AWG Module, Athermal AWG Module

Contact Details
Foc Communication CO.,LTD

Contact Person: Lily

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