1 x N Steel Tube Mini PLC Fiber Splitter(PLC Splitter) is a kind of integrated waveguide optical power distribution device based on quartz substrate.
They have the advantages of small size, wide working wavelength range, high reliability, good spectral uniformity and so on. It is especially used in passive optical network (EPON, GPON, etc.) to connect the local terminal equipments and realize optical signal shunt. We provide a full range of 1×N and 2×N products, and tailor optical splitters for various occasions.
1 x N PLC Splitter has one or more input terminals and several output terminals. The three most important components of the optical fiber array are input, output and chip. The design and assembly of these three components play an important role in the stable and normal operation of the PLC optical shunt.
| 1X N（N≥2） | ||||||||
| PARAMETERS | 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | 1×128 | |
| Wavelength (nm) | 1260～1650 | |||||||
| Fiber type | G657A 1or custom-defined | |||||||
| Pigtail length(m) | 1.0(±0.1) or custom-defined | |||||||
| Insertion loss (dB) | ≤3.8 | ≤7.2 | ≤10.3 | ≤13.6 | ≤16.9 | ≤20.4 | ≤23.5 | |
| Loss uniformity(dB) | max | ≤0.8 | ≤1.0 | ≤1.2 | ≤1.5 | ≤1.8 | ≤2.0 | ≤2.0 |
| Return loss (dB) | minimum | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
| PDL (dB) | max | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.3 | ≤0.4 | ≤0.4 | ≤0.4 |
| Directivity | minimum | ≥55 | ||||||
| Wavelength related loss(dB) | max | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.8 | ≤1.0 | ≤1.0 | ≤1.2 |
| Working temp. ( ℃) | -40～85 | |||||||
| Store temp. ( ℃) | -40～85 | |||||||
| bare fiber | 40×4×4 | 50×7×4 | 60×12×4 | 120*26*10 | ||||
| ABS package size(LxWxH)mm | 100×80×10 | 120×80×18 | 140×115×18 | 150*130*25 | ||||
| Micro package size(Lx W x H)mm | 55×7×4 | 60×12×4 | 80×20×6 | 100×40×6 | 120*50*12 | |||
| 2X N（N≥2） | ||||||||
| PARAMETERS | 2×2 | 2×4 | 2×8 | 2×16 | 2×32 | 2×64 | 2×128 | |
| Wavelength (nm) | 1260～1650 | |||||||
| Fiber type | G657A 2 or custom-defined | |||||||
| Pigtail length(m) | 1.0(±0.1) or custom-defined | |||||||
| Insertion loss (dB) | ≤4.2 | ≤7.5 | ≤10.6 | ≤13.9 | ≤17.2 | ≤20.8 | ≤23.8 | |
| Loss uniformity(dB) | max | ≤0.8 | ≤1.0 | ≤1.2 | ≤1.5 | ≤1.8 | ≤2.0 | ≤2.0 |
| Return loss (dB) | minimum | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
| PDL (dB) | max | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.3 | ≤0.4 | ≤0.4 | ≤0.4 |
| Directivity | minimum | ≥55 | ||||||
| Wavelength related loss(dB) | max | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.8 | ≤1.0 | ≤1.0 | ≤1.2 |
| Working temp. ( ℃) | -40～85 | |||||||
| Store temp. ( ℃) | -40～85 | |||||||
| bare fiber | 50×4×4 | 50×7×4 | 60×12×4 | 120*26*10 | ||||
| ABS package size(LxWxH)mm | 100×80×10 | 120×80×18 | 140×115×18 | 150*130*25 | ||||
| Micro package size(LxWxH)mm | 60×7×4 | 60×12×4 | 80×20×6 | 100×40×6 | 120*50*12 | |||
| Remark: these datas not include connector loss,Each connector will add 0.25dB loss, each adapter will add extra 0.2dB loss | ||||||||
