Compact CWDM Wavelength Division Multiplexer/Demultiplexer
1. Why choose LINKET ?
----- Our customers: FiberHome, Fujikura, HUAMAI, KEXIN, FOCI, Sunsea, TD Telecom
----- Largest PLC Splitter Manufacturer in China: 10Kpcs/day, 40% market share
----- Most Professional on Key Technology: Wafer Dicing and Coupling
----- Import wafer only from South Korea and Reliable relationship with wafer suppliers
----- Direct Factory Price
2. Technical Specs for CCWDM
Item |
Unit |
Values |
||||||||
Channels Number |
- |
4 |
8 |
|||||||
Min. |
Typ. |
Max. |
Min. |
Typ. |
Max. |
|||||
Channel Space |
nm |
20 |
||||||||
|
Central Wavelength
|
|
1271/1291/1311/1331/1351/1371/1391/1411/1431/ 1451/1471/1491/1511/1531/1551/1571/1591/1611 |
||||||||
Operating wavelength |
nm |
1260-1460 or 1460-1620 or 1260-1620 |
||||||||
Passband |
nm |
λITU±6.5 |
||||||||
CWDM Channel Insertion Loss |
dB |
0.8 |
1.3 |
1.5 |
1.0 |
2.2 |
2.8 |
|||
Adjacent Channel Isolation |
dB |
30 |
- |
- |
30 |
- |
- |
|||
Non-adjacent Channel Isolation |
dB |
40 |
- |
- |
40 |
- |
- |
|||
Polarization Mode Dispersion |
ps |
- |
- |
0.2 |
- |
- |
0.2 |
|||
Polarization Dependent Loss |
dB |
- |
- |
0.2 |
- |
- |
0.2 |
|||
Return Loss |
dB |
40 |
45 |
- |
40 |
45 |
- |
|||
Directivity |
dB |
50 |
55 |
- |
50 |
55 |
- |
|||
Insertion Loss Temperature Sensitivity |
dB/°C |
0.005 |
- |
- |
0.005 |
- |
- |
|||
Wavelength Temperature Shifting |
nm/°C |
0.002 |
- |
- |
0.002 |
- |
- |
|||
Power (max.) |
mW |
- |
300 |
500 |
- |
300 |
500 |
|||
Operation Temperature |
°C |
-10~+70 |
||||||||
Storage Temperature |
°C |
-40~+85 |
||||||||
Package Dimension |
mm |
50×28.8×6.5 or customized |
||||||||
Note: 1. All parameters are for device without connectors.
2. Special specifications can be customized according to customer requirements.
3. Different Models

1. Our Advantage- Integrated Total Chain, Direct Factory Price
| Production/Manufatcurer Level | Cut Wafer and Produce Chips | Make V-Groove | Make Fiber Array | Coupling | Produce Patch Cords and Install Connector |
| 1st Level (LINKET) | √ | √ | √ | √ | √ |
| 2nd Level | √ | √ | √ | √ | |
| 3rd Level | √ | √ | √ | ||
| 4th Level | √ | √ | |||
| 5th Level | √ | ||||
| LINKET intergrates the total chain, is the top-level PLC Splitter manufacturer in China. With over 10K/day production capacity, our PLC Splitters occupy over 40% market share in China. | |||||
2. CE, TLC, ISO 9001 Certified

3. Workshop Overview
Send Inquiry to This Supplier
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