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CWDM Mux/Demux

- Introduction:

OPTONE  offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV. 

 
OPTONE Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.
 
Our CWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CWDM Mux/Demux module to reduce the IL as an option. Standard CWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.
 
Features
    Low Insertion Loss
    Wide pass band
    High Channel Isolation
    High Stability and reliability
    Epoxy-free on Optical Path
    Access Network
 
Applications
    Line Monitoring
    WDM Network
    Telecommunication
    Cellular Application
    Fiber Optical amplifier
    Acess Network
 

Performance Specifications

 

Parameter

4 Channel

8 Channel

16 Channel

Mux

Demux

Mux

Demux

Mux

Demux

Channel Wavelength (nm)

1270~1610

Center wavelength Accuracy (nm)

±0.5

Channel Spacing (nm)

20

Channel Passband (@-0.5dB bandwidth (nm)

>13

Insertion Loss (dB)

≤1.6

≤2.5

≤4.5

Channel Uniformity (dB)

≤0.6

≤1.0

≤1.5

Channel  Ripple (dB)

0.3

Isolation (dB)

Adjacent

N/A

>30

N/A

>30

N/A

>30

Non-adjacent

N/A

>40

N/A

>40

N/A

>40

Inertion Loss Temperature Sensitivity (dB/℃)

<0.005

Wavelength Temperature Shifting (nm/℃)

<0.002

Polarization Dependent Loss (dB)

<0.1

Polarization Mode Dispersion

<0.1

Directivity (dB)

>50

Return Loss （dB）

>45

Maximum Power Handling (mW)

300

Opterating Temperature (℃)

-5~+75

Storage Temperature (℃)

-40~85

Package dimension (mm)

L100 x W80 x H10

L142 x W102 x H14.5

  Specification may change without notice.

 Above specification are for device without connector.

Ordering Information

 

OPT

X

XX

X

XX

X

X

XX

 

Channel Spacing

Number of Channels

Configuration

1st Channel

Fiber Type

Fiber Length

In/Out Connector

 

C=CWDM Grid

 

04=4 Channel

08=8 Channel

16=16 Channel

18=18 Channel

N=N Channel

 

M=Mux

D=Demux

O=OADM

 

27=1270nm

……

47=1470nm

49=1490nm

……

61=1610nm

SS=special

 

1=Bare fiber

2=900um loose tube

3=2mmCable

4=3mmCable

 

1=1m

2=2m

S=Specify

 

0=None

1=FC/APC

2=FC/PC

3=SC/APC

4=SC/PC

5=ST

6=LC

S=Specify


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