Branch Type G657A1 Fiber Optic PLC Splitter For PON FTTX Network
Fiber Optic PLC Splitter Description
Seacent Photonics’s Planar Light wave Circuit (PLC) Splitter
Modules allows system equipment manufacturers to reduce costs and
shorten time to market.
High quality, reliable components are assembled at a dedicated
custom module manufacturing facility.
Feature Of PLC Optical Splitter
- Good uniformity and low insertion loss
- Low Polarization Dependent Loss
- Excellent Environmental Stability
- Stability Telcordia GR-1221 and GR-1209
- High Reliability and Stability
Fiber Optic PLC Splitter Application
- fiber to the home
- Passive optical network
- Cable TV network
- PON-FTTX network
Fiber Optic PLC Splitter Parameters
| Parameter | 1X4 | 1X8 | 1X16 | 1X32 | 1X64 |
| Working wavelength (nm) | 1260-1650 |
| Fiber type | G657A1 or customized |
| Insertion loss (dB) | 7.2 | 10.2 | 13.5 | 16.8 | 20.1 |
| Uniformity (dB) | ≤0.5 | ≤0.8 | ≤1.0 | ≤1.5 | ≤1.8 |
| Polarization dependent loss (dB) | ≤0.25 | ≤0.25 | ≤0.3 | ≤0.3 | ≤0.35 |
| Return loss (dB) | ≥55 |
| Directionality (dB) | ≥55 |
| Fiber length (m) | 1.0 or customized |
| Temperature stability (dB) | -40℃--85℃(≤0.5) |
| Working temperature °C | -40℃--85℃ |
| Storage temperature °C | -40℃--85℃ |
| Maximum power (nW) | 1000 |
Note: The above IL is without the connector parameters.
1XN with connector optical splitter insertion loss in the above
requirements in addition to 1X2 increase does not exceed 0.2dB, the
remaining increase does not exceed 0.3dB.
| Parameter | 2X4 | 2X8 | 2X16 | 2X32 | 2X64 |
| Working wavelength (nm) | 1260-1650 |
| Fiber type | G657A1 or customized |
| Insertion loss (dB) | 7.5 | 10.5 | 13.8 | 17.1 | 20.4 |
| Uniformity (dB) | ≤1.0 | ≤1.0 | ≤1.5 | ≤1.5 | ≤2.0 |
| Polarization dependent loss (dB) | ≤0.25 | ≤0.25 | ≤0.3 | ≤0.3 | ≤0.35 |
| Return loss (dB) | ≥55 |
| Directionality (dB) | ≥55 |
| Fiber length (m) | 1.0 or customized |
| Temperature stability (dB) | -40℃--85℃(≤0.5) |
| Working temperature °C | -40℃--85℃ |
| Storage temperature °C | -40℃--85℃ |
| Maximum power (nW) | 1000 |
Note: The above IL is without the connector parameters.
2XN with connector optical splitter insertion loss increased by no
more than 0.3dB in the above requirements.
Fiber Optic PLC Splitter Detailed Specification
PLC
Splitter-Branch type-Seacent Photonics.pdf
