Home > Telecommunications > Fiber Optic Equipment > 4 Channel 8 Channel 16 Channel Coarse Wavelength Division Multiplexer CWDM

[Province: Zhejiang ]   
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4 Channel 8 Channel 16 Channel Coarse Wavelength Division Multiplexer CWDM
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4 Channel 8 Channel 16 Channel Coarse Wavelength Division Multiplexer CWDM

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Basic Info.
  • Operating Wavelength(nm): 1271, 1291 or 1270 or 1290 
  • Center Wavelength Accuracy (nm): ± 0.50 
  • Channel Spacing (nm): 20 
  • Polarization Dependent Loss (dB): ≤ 0.10 
  • Polarization Mode Dispersion (ps): ≤ 0.10 
  • Operating Temperature: 0 ~ +70ºC 
  • Storage Temperature: -40 ~ +85ºC 
  • Model No.: 4 Channel / 8-Channel / 16-Channel 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 20000pcs
  • Packing:packed in carton box
  • Delivery Date: asap

Coarse Wavelength Division Multipexer


4 Channel Coarse Wavelength Division Multiplexer


Features

- Low insertion loss

- Wide pass band

- High channel isolation

- High stability and reliability

- Epoxy free optical path


Applications

- Line Monitoring

- WDM network

- Telecommunication

- Cellular application

- Fiber optical amplifier


Performance Specifications

Parameter4-Channel8-Channel16-Channel
Channel Wavelength (nm)1271.1291 or 1270.1290 etc.
Center Wavelength Accuracy (nm)± 0.50
Channel Spacing (GHz)20
Channel Pass band (@-0.5dB bandwidth) (nm)≥ 13
Insertion Loss (dB)≤1.5≤3.0

≤ 6.0

(no skip filter)

≤ 4.0

(with skip filter)
Channel Uniformity (dB)≤0.6≤1.0≤2.0≤1.0
Channel Ripple (dB)≤ 0.3
Isolation (dB)Adjacent≥30
Non-adjacent≥40
Insertion Loss Temperature Sensitivity (dB/ºC )≤0.005
Wavelength Temperature Shifting (nm/ºC )≤ 0.002
Polarization Dependent Loss (dB)≤ 0.10
Polarization Mode Dispersion (ps)≤ 0.10
Return Loss (dB)≥50
Power Handling (mW)300
Operating Temperature (ºC)0 ~ +70 ºC
Storage Temperature (ºC)-40 ~ +85ºC
Package Dimension (mm)L110  x  W95  x  H7.5 (or H15)

Note: All insertion loss don't include connector loss.


Dimensions (Without Connectors)


Order Information


CWDM

Number of Channel

1st  ITU Channel

Pigtail Style

Fiber Length

Connector

Package Type

04=4 channel
08=8 channel
16=16 channel

27=1270nm
29=1290nm .
59=1590nm
61=1610nm

1=Bare Fiber
2=900um loose tube
3=3mm cable

1=1m
2=2m

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
7=LC/APC
XX=other

P1=110*95*7.5
P2=110*95*15




Send message to this supplier
Ms. Helen
Tel: 86-574-62795900
Mobile: 13605843092
Enter between 20 to 3,000 chatacters.
Contact Method
Optic Network Technology Co., Ltd.
NO.7, Gongren Road, Mazhu, Yuyao, Ningbo, Zhejiang, China (Mainland) / 315400
Fax: 86-574-62815285
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