CWDM Mux/Demux Filter
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 CWDM
Parameter |
Unit |
Value |
|||
Channels Number |
- |
2 |
4 |
8 |
16 |
Operation Wavelength |
nm |
1260-1460 or 1460-1620 or 1260-1620 |
|||
Channel Central Wavelength |
nm |
1271/1291/1311/1331/1351/1371/1391/1411/1431/ 1451/1471/1491/1511/1531/1551/1571/1591/1611 |
|||
Channel Spacing |
nm |
20 |
|||
Passband at 0.5dB |
nm |
≥14 |
|||
Pass band |
nm |
λITU±6.5 |
|||
Pass band Flatness |
dB |
≤0.5 |
|||
Insertion Loss (Typ.) |
dB |
0.8 |
1.3 |
2.4 |
4.6 |
Insertion Loss (Max.) |
dB |
0.9 |
1.5 |
2.8 |
5.0 |
Adjacent Channel Isolation |
dB |
≥30 |
|||
Non-adjacent Channel Isolation |
dB |
≥40 |
|||
Return Loss |
dB |
≥50 |
|||
Polarization Mode Dispersion |
ps |
≤0.10 |
≤0.10 |
≤0.15 |
≤0.15 |
Polarization Dependent Loss |
dB |
≤0.10 |
≤0.15 |
≤0.20 |
≤0.25 |
Insertion Loss Temperature Sensitivity |
dB/°C |
≤0.005 |
≤0.005 |
≤0.007 |
≤0.007 |
Wavelength Temperature Shifting |
nm/°C |
≤0.002 |
|||
Directivity |
dB |
≥50 |
|||
Operation Temperature |
°C |
-10~+70 |
|||
Storage Temperature |
°C |
-40~+85 |
|||
Package Dimension |
mm |
ABS box G: 100X80X10, H: 125X96X16 I: 141X115X18, O: customized |
|||
Note: 1. All parameters are for device without connectors.
2. Rack-mounted customization is available.
3. 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

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