Combining several optical signals at various wavelengths onto a single optical fibre is accomplished with the Mini Polarisation Maintaining Fused Wavelength Division Multiplexer developed by Hiphotonics Essential in fiber-optic communication systems, its small scale is becoming more and more significant in many different uses. The tool is meant to satisfy a spectrum of needs including size, performance, and simplicity of use.
| SWDM9815 Series | Standard High Isolation | Unit |
| Grade(P=Premium, A=Grade A) | P A P A | nm |
| Operating Wavelength | 970~990nm/1525~1575nm | nm |
| Insertion Loss | <0.3> | dB |
| Wavelength Dependent Loss | <0.15> | dB |
| Temperature Dependent Loss | < 0.15 < 0.20 < 0.15 < 0.20 | dB |
| Min Isolation | >23 >26 | dB |
| Polarization Dependent Loss | < 0.1 < 0.2 | dB |
| Directivity | >55 | dB |
| Maximum Power Handling | 300 | mW |
| Operating Temperature Range | −10 ~ +75 | ℃ |
| Storage Temperature Range | −40 ~ +85 | ℃ |
| Package Dimensions | P1:250μm bare fiber ￠3.0×30 | mm |
| P2:250μm bare fiber ￠3.0×35 | ||
| P3:900nm loose tube ￠3.0×54 | ||
| Fiber Type | Corning Hi-Flex 1060nm OR OFS 980nm | |
The polarisation dependence loss (PDL) is another crucial factor since it gauges how polarisation affects the device's splitting ratio. Low PDL in the Mini Polarisation Maintaining Fused WDM will help to guarantee consistent combination of all the signals. A Mini Polarisation Maintaining Fused Wavelength Division Multiplexer should have a usual PDL less than 0.1 dB.
The Mini PM Fused Wavelength Division Multiplexer has to satisfy criteria on size, performance, and simplicity of usage among others. While keeping minimal insertion loss and polarisation dependence loss, the device should be as compact as feasible. Moreover, the gadget ought to be plug-and-play designed to ease installation and commissioning and compatible with several fibre types. These characteristics make the Mini PM Fused WDM the perfect fit for many uses needing minimum signal deterioration and fast, high-bandwidth data transfer.
WhatsApp: +86 130 7568 1698
Tel: +86 0755-27662758
E-mail: sales@hiphotonics.com
Add:D6 Building, Chuangzhao Industrial Park, Kengzi Street, Pingshan District,Shenzhen,China
