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New Delivery for Wdm Dwdm - 4/8 channel CCWDM 4/8-CH Compact CWDM Mux/Demux module Mini CWDM – Qualfiber Detail:
FTTH fiber optical WDM FWDM Module 1310/1490/1550nm FBT splitter 1*2 coupler
Qualfiber’s compact size Coarse Wavelength Division Multiplexers(Mini CWDM, Compact CWDM, CCWDM), are integrated optical modules using DYS’s proprietary optical bench platform which can significantly improve optical performance, while also reduce manufacturing cost. Compare to the common standard CWDM module, Qualfiber’s Mini CWDM takes much smaller package size. Much space can be saved in the application and meanwhile the performance and parameters are also better.All Qualfiber’s CWDM modules are Telcordia qualified.(Meet TELCORDIA GR-1221-CORE) Coarse Wavelength Division Multiplexing (CWDM) is an excellent choice for increasing bandwidth capacity while keeping costs down. The 6com splice/pigtailed ABS module family, based on standard Thin Film Filter (TFF) technology with a proprietary packaging, offers you smallest component dimensions combined with an outstanding performance and reliability.
APPLICATION
1)Low Insertion Loss
2)Excellent Channel Isolation
3)High Stability & Reliability
4)Low Cost
5)Compact size
FEATURES
CWDM Channels Add/Drop
CWDM
CATV Fiber Optical Links
Accessing LAN Networks
Short-Distance Communications
| Parameters | Unit | Specifications | ||||
| 1 | Operating Wavelength Range | nm | 1260 ~ 1620 | 1520 ~ 1570 | ||
| 2 | Channel Spacing | — | 20nm | 100GHz | ||
| 3 | Channel Passband (@-0.5dB bandwidth) | nm | IUT ± 6.5 | UT ± 0.125 | ||
| 4 | Channel Quantity | — | C4CH | C8CH | C4CH | C8CH |
| 5 | Max. Pass Band Ripple | dB | <0.35 | <0.4 | ||
| 6 | Max. Channel Insertion Loss | dB | ≤1.8 | ≤3.0 | ≤2.0 | ≤3.2 |
| 7 | Min. Adjacent Channel Isolation | dB | >30 | >25 | ||
| 8 | Min. Non-Adjacent Channel Isolation | dB | >45 | >35 | ||
| 9 | Min. Express Channel Isolation | >13 | >12 | |||
| 10 | Min. Return Loss | dB | ≥45 | |||
| 11 | Max. PDL | dB | <0.1 | <0.1 | <0.20 | <0.30 |
| 12 | Insertion Loss Temperature Sensitivity | dB/℃ | <0.005 | |||
| 13 | Wavelength Temperature Shifting | nm/℃ | <0.002 | |||
| 14 | Max. Power Handling | mW | 300 | |||
| 15 | Directivity | dB | ≥50 | |||
| 16 | Operation Temperature Range | ℃ | -40 to +80 | |||
| 17 | Storage Temperature Range | ℃ | -40 to +85 | |||
| 18 | Fiber Jacket & Fiber Length | cm | Customize | |||
| 19 | Package Dimensions – 1 | mm | 100 * 80 * 10 or Customize | |||
| 20 | Package Dimensions – 2 | mm | LGX Compatible | |||
| 21 | Package Dimensions – 3 | mm | 19” 1U Rack Mounted | |||
| 22 | Connector Type | – | SC/LC/FC or Customize | |||
| 23 | Fiber Type and Jacket Color |
G.652D / G.657 A1 (or Customize)
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Product detail pictures:
Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for New Delivery for Wdm Dwdm - 4/8 channel CCWDM 4/8-CH Compact CWDM Mux/Demux module Mini CWDM – Qualfiber, The product will supply to all over the world, such as: Montreal, Swaziland, Singapore, Although continuous opportunity, we have now now developed serious a friendly relationship with many oversea merchants, such as ones through Virginia. We securely assume that the merchandise regarding t shirt printer machine is often good through a great number of having its good quality and also cost.
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By June from Mexico - 2018.06.09 12:42
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Adam from Canada - 2018.12.30 10:21
