PLC Fiber Splitter, Steel Tube, Bare Fiber 250μm, No Connector
Planar lightwave circuit (PLC) splitter is a type of optical power management device that is fabricated using silica optical waveguide technology to distribute optical signals from Central Office (CO) to multiple premise locations.
Bare fiber splitter is a kind of ODN product suitable for PON networks that can be installed in the pigtail cassette, test instrument and WDM system, which minimizes the space occupation. It is relatively fragile on fiber protection and need a complete protection design on carrying box body and device.
| Package Style | Steel Tube, Bare Fiber | Configuration Type | 1×4 |
| Fiber Type | Singlemode G.657A1 | Connector Type | None |
| Fiber Diameter | 250μm | Input/Output Fiber Length | 1.5m |
| Insertion Loss | ≤ 7.1dB | Return Loss | ≥ 55dB |
| Loss Uniformity | ≤0.6dB | Directivity | ≥55dB |
| Polarization Dependent Loss | ≤0.2dB | Temperature Dependent Loss | ≤0.5dB |
| Wavelength Dependent Loss | ≤0.3dB | Operating Bandwidth | 1260~1650nm |
| Split Ratio | 50/50 | Operating/Storage Temperature | -40~85°C |
Specifications 1×N PLC Splitter
| Parameters | 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | 1×128 |
| Operating Wavelength（nm） | 1260~1650 | ||||||
| Fiber Type | G657A1 or customer specified | ||||||
| Insertion Loss (dB)(P/S Grade) | 3.8/4.0 | 7.1/7.3 | 10.2/10.5 | 13.5/13.7 | 16.5/16.9 | 20.5/21.0 | 23.8/24.2 |
| Loss Uniformit（dB） | 0.4 | 0.6 | 0.8 | 1.2 | 1.5 | 2.0 | 2.5 |
| Polarization Dependent Loss（dB） | 0.2 | 0.2 | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 |
| Return Loss(dB)（P/S Grade） | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 |
| Directivity（dB） | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
| Wavelength Dependent Loss（dB） | 0.3 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | 0.5 |
| Temperature Stability （-40~85℃）（dB） | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 | 0.5 |
| Operating Temperature(℃) | -40~+85 | ||||||
| Storage Temperature(℃) | -40~+85 | ||||||
| Device Dimension（mm） | 40×4×4 | 40×4×4 | 40×4×4 | 50×7×4 | 50×7×4 | 60×12×4 | N/A |
| Module Dimension（mm） | 100×80×10 | 120×80×18 | 141×115×18 | ||||
| Mini-Module Dimension（mm） | 50×7×4 | 60×12×4 | 80×20×6 | 100×40×6 | N/A | ||
Specifications 2×N PLC Splitter
| Parameters | 2×2 | 2×4 | 2×8 | 2×16 | 2×32 | 2×64 | 2×128 |
| Operating Wavelength（nm） | 1260~1650 | ||||||
| Fiber Type | G657A1 or customer specified | ||||||
| Insertion Loss (dB) P/S Grade） | 3.9/4/2 | 7.3/7.6 | 10.5/11 | 14.4/14.6 | 17.4/17.9 | 21.0/21.5 | 24.5/25.0 |
| Loss Uniformity（dB） | ≤0.6 | ≤1.0 | ≤1.2 | ≤1.5 | ≤1.8 | ≤2.2 | ≤2.5 |
| Polarization Dependent Loss（dB） | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.4 |
| Return Loss(dB)(P/S Grade) | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 |
| Directivity（dB） | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
| Wavelength Dependent Loss（dB） | ≤0.3 | ≤0.4 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
| Fiber Length (m) | 1.5(±0.1)or customer specified | ||||||
| Temperature Stability（-40~85℃）（dB） | ≤0.5 | ||||||
| Operating Temperature(℃) | -20~+75 | ||||||
| Storage Temperature(℃) | -40~+85 | ||||||
| Maximum Power Handling (mW) | 500 | ||||||
1、The above parameters were measured at room temperature, but not including connectors data.
2、Add an additional 0.2dB loss per connector，Return Loss≥55dB(APC)，≥50dB(UPC).
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