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Mr Henry ThaiKocent Optec Limited is our long-term partner. In more than 10 years of co-operation time, we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover around my country now. -
Mr PabloI was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field. -
Mr Thang NguyenKocent Optec Limited is one of our company longterm partner. We order 2 to 3 containers 40' from them each month. I agree that their outdoor cable, distribution box, splice enclosure and fiber optic accessories quality is very nice. Under their support, we win many telecom projects. Thank so much.
Filter Wavelength Division Multiplexer FTTH/FTTx 1310/1550/1490nm EPON FWDM Filter WDM
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xProduct Details
| Cable Material | PVC, LSZH | Pack Method | Stainless Steel Tube, ABS Box |
|---|---|---|---|
| Cable Diameter | 0.9mm, 2.0mm, 3.0mm | Terminal Connector | SC/UPC, SC/APC, FC/APC, Optional |
| Length Wave | 1310/1490/1550nm | Type | FWDM CWDM DWDM PWDM |
| Highlight | Planar Lightwave Circuit Splitter,ABS Box PLC Splitter |
||
Product Description
Filter Wavelength Division Multiplexer FTTH/FTTx 1310/1550/1490nm EPON FWDM Filter WDM
Filter-based Wavelength Division Multiplexer (FWDM) utilizes Thin Film Filter (TFF) technology to combine or separate light at different wavelengths across a wide spectrum. These devices are extensively used in EDFA, Raman amplifiers, and WDM optical networks, offering exceptional performance for FTTx applications.
Our FWDM multiplexers provide low insertion loss, minimal polarization dependence, high isolation, and excellent environmental stability. The FTTH/FTTx 1310/1550nm FWDM enables multiplexing and de-multiplexing of 1310nm and 1550nm optical signals, expanding single fiber capacity for bidirectional communication in network upgrades and comprehensive service integration.
In GEPON systems operating on 1310/1490nm, CATV signals are delivered using 1550nm wavelength, with FWDM facilitating the signal mixing process.
Key Features
- Wide bandwidth capability
- Low insertion loss
- High channel isolation
- Exceptional reliability and stability
Applications
- Optical amplifiers
- CATV systems
Product Images
Technical Specifications
| Item | Unit | Parameters | Note |
|---|---|---|---|
| Pass Port (C-P) | Central Wavelength p | nm | 1550 |
| Wavelength Range | nm | 1535~1560 | |
| Insertion Loss | dB | ≤0.60 | |
| Flatness | dB | ≤0.30 | |
| Isolation @λR | dB | ≥30 | |
| Reflect Port (C-R) | Central Wavelength R | nm | 1310&1490 |
| Wavelength Range | nm | 1260~1360,1480~1500 | |
| Insertion Loss | dB | ≤0.40 | |
| Flatness | dB | ≤0.25 | |
| Isolation @λP | dB | ≥15 | |
| Directivity | dB | ≥50 | |
| Optical Return Loss | dB | ≥50 | |
| Polarization Dependent Loss | dB | ≤0.1 | |
| PMD | ps | ≤0.1 | |
| Thermal Stability | dB/℃ | ≤0.005 | |
| Optical Power | mW | ≤500 | |
| Tensile Load | N | ≥5 | |
| Operating Temperature | ℃ | -5 to +70 | |
| Storage Temperature | ℃ | -40 to +85 | |
| Fiber type | SMF-28e | ||
| Package dimension | mm | ¢5.5*38 |
OEM/ODM Services
We offer comprehensive OEM and ODM services, allowing you to display your brand logo on cables, packaging, labels, or any other surface. Our customization options are designed to meet your specific branding requirements.
Packaging
Standard export packaging including carton boxes, wooden boxes, and wooden pallets.
Shipping Options
- International express services (UPS, TNT, DHL, etc.)
- International air freight (CA, AA, EA, etc.)
- Sea freight
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