- Product Details
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Quick Details
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Brand Name:
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Etech
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Use:
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FTTH FTTA FTTX
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Warranty Time:
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NA
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Product name:
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18CH Rack Mount Multiplexer CWDM
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Channel:
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18
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Insertion Loss:
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less than 5.0dB
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Wavelength:
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1260~1620nm
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Connector Type:
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LC/UPC
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Package Style:
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Rack mount
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Passband:
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±7.5nm
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Channel Spacing:
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20 nm
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Passband ripple:
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≤0.4dB
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Operating temperature:
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0 ~+70
Quick Details
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Type:
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WDM
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Model Number:
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ECWDM-R-18
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Place of Origin:
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Guangdong, China
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Brand Name:
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Etech
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Use:
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FTTH FTTA FTTX
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Warranty Time:
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NA
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Product name:
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18CH Rack Mount Multiplexer CWDM
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Channel:
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18
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Insertion Loss:
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less than 5.0dB
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Wavelength:
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1260~1620nm
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Connector Type:
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LC/UPC
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Package Style:
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Rack mount
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Passband:
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±7.5nm
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Channel Spacing:
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20 nm
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Passband ripple:
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≤0.4dB
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Operating temperature:
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0 ~+70
Products Description
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.
CWDM products include: bare single CWDM device packed in glass tube or stainless steel tube, CWDM Mux Demux modules packed in ABS box up to 16-channel or even 18-channel Multiplexing on a single fiber or CWDM modules packed in standard 19” 1U rackmount. Due to 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: Glass tube, stainless steel tube, ABS box package, LGX package and 19” 1U rackmount.
CWDM products include: bare single CWDM device packed in glass tube or stainless steel tube, CWDM Mux Demux modules packed in ABS box up to 16-channel or even 18-channel Multiplexing on a single fiber or CWDM modules packed in standard 19” 1U rackmount. Due to 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: Glass tube, stainless steel tube, ABS box package, LGX package and 19” 1U rackmount.
Low Insertion Loss
Wide pass band
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Application
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Access Network
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Access Network
S
p
ecification
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Parameters
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MUX
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DEMUX
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Insettion Loss(dB)
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≤5.0
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≤5.0
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Low Insertion Loss(dB)
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≤3.5
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≤3.5
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CWDM Central Wavelengths [λc] (nm)
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1270，1290，1310，...................1570，1590，1610
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Passband (@-0.5dB bandwidth)(nm)
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±7.5
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Insettion
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Adjacent Channel
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> 30
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Non-Adjacent Channel
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> 40
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Passband Ripple (dB)
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≤0.40
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Polarization Dependent Loss (dB)
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< 0.30
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Polarization Mode Dispersion (ps)
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< 0.10
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Return Loss (dB)
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> 45
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Directivity (dB)
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> 50
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Maximum Optical Power (mw)
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500
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Operating Temperature (℃)
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-20 ~ +70
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Storage Temperature (℃)
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-40 ~ +85
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Fiber Type
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Corning SMF-28
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Package Dimension (mm)
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1U RACK
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Details Images
Product packaging
Manufacturing Technique
Delivery
FAQ
1. What is your order quantity?
Etech: usually 1 piece, if you have detailed requirements, we can coordinate.
2. What is your delivery date?
Etech: The delivery date is approximately 3-5days, depending on the order quantity.
3. Can you provide samples for customers?
Etech: Yes, but the shipping will be charged on the customer's account.
4. What is your price?
Etech: We offer competitive price with good performance.
5. Do you offer OEM services?
Etech: We accept OEM, ODM. Cable sizes and materials can be customized.
Contact Information
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