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| Categories | WDM Mux Demux | 
|---|---|
| Brand Name: | OEM/Takfly | 
| Model Number: | xCH xWDM OADM | 
| Certification: | CE,ROHS,REACH,ISO9001,ISO14001 | 
| Place of Origin: | China | 
| MOQ: | 1 piece | 
| Price: | USD30/pcs ~ USD100/pcs | 
| Payment Terms: | T/T, Western Union, MoneyGram, Paypal, L/C | 
| Supply Ability: | 20000 channels each month | 
| Delivery Time: | 3-5 working days | 
| Packaging Details: | spone + box + carton | 
| Channel: | 4 | 
| Wavelength: | 1270~1610nm | 
| Dimension: | L100 x W80 x H10mm | 
| Operating Temperature: | -5~+75℃ | 
| Storage Temperature: | -40~85℃ | 
| Connector: | LC, ST, LC, FC, E2000 | 
| Company Info. | 
| TAKFLY COMMUNICATIONS CO., LTD. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
2CH CWDM Add Drop OADM Module Optical Add-Drop Multiplexer DWDM OADM Add Drop East and West
Description
An optical add-drop multiplexer (OADM) is a device used in wavelength-division multiplexing systems for multiplexing and routing different channels of light into or out of a single mode fiber (SMF). This is a type of optical node, which is generally used for the formation and the construction of optical telecommunications networks.
"Add" and "drop" here refer to the capability of the device to add
one or more new wavelength channels to an existing multi-wavelength
WDM signal, and/or to drop (remove) one or more channels, passing
those signals to another network path. An 100GHz DWDM 1 CH OADM may be considered to be a specific type of
optical cross-connect.
Features
Application
CWDM Specification
| Parameter | 2 Channel Add/Drop | |
| Channel Wavelength (nm) | ITU CWDM Grid(1611/1591) | |
| Center wavelength Accuracy (nm) | ±6.5 | |
| Channel Spacing (GHz) | 20 | |
| Insertion Loss (dB) EAST & West | ≤.1.0(with Connector) | |
| Channel Ripple (dB) | ≤0.3 | |
| Isolation (dB) | Adjacent | >30 | 
| Non-adjacen | >40 | |
| Polarization Dependent Loss (dB) | <0.1 | |
| Polarization Mode Dispersion (dB) | <0.1 | |
| Directivity (dB) | >50 | |
| Return Loss (dB) | >45 | |
| Maximum Power Handling (mW) | 500 | |
| Operating Temperature (℃) | -5~+75 | |
| Storage Temperature (℃) | -40~85 | |
Note:
1.All the data above does not include connectors
2.For more details, please contact our sales
Order Information
| Configuration | Channel No. | Channel | Pigtail Type | Fiber Length | Dimension(mm) | Connector | 
| OADM | 04=4 Channel 08=8 Channel 16=16 Channel N=N Channel …… | 
 1=900um 2=2.0mm | 1=1m 2=1.5m 3=others | 1=L100 x W80 x H10 2=L140 x W100 x H15 3=19 1U Rack Mount | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=others | 




FAQ:
Q: Do you provide OEM service ?
A: Yes, we can print your logo or label on the products or on the
box.
Q: Can you provide free samples ?
A: Some of low value samples can be free for you, but you need pay
for the shipping cost.
Q: How can you guarentee the quality ?
A: Build on our perfect quality management system, all of our
products were 100% tested before the shipment.
Q: What is your delivery time ?
A: Generally, sample: 3~5 working days. Formal order: 7-10 working
days.
Q: What's your payment terms ?
A: We accept T/T, Western Union, Paypal, L/C
For samples: 100% payment. Formal order: 30%~100% as deposit,
balance payment before shipment.
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