Planar Lightwave Circuit (PLC splitter) splitter is a type of optical power management device that is fabricated using silica optical waveguide technology. It features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON networks to realize optical itting.
K&M provides whole series of 1xN and 2xN splitter products that are tailored for specific applications. All products meet GR-1209-CORE-2001 and GR-1221-CORE-1999 requirements, and also accord with RoHS requirements
PLC splitter is high quality passive device. It is especially for passive internet (EPON, BPON, and GPON).
Features
n Made of high quality steel sheet
n Modularized design
n Convenient for installation and maintenance
n Low Insertion loss
n High return loss
n Low PDL
n Compact Design
n Good channel-to-channel uniformity
n Wide Operating Wavelength: From 1260nm to 1650nm
n Wide Operating Temperature: From -40°C to 85°C
n 1 & 2 input channel
n 4, 8, 16, 32 and 64 channel available
n High Reliability and Stability
n Telcordia GR-1209-CORE-2001 compliant
n Telcordia GR-1221-CORE-1999 compliant
n RoHS compliant
Applications
n FTTX Systems
n PON Networks
n CATV Links
n Optical ion
Specification
PLC Splitter:
| 1:N PLC Splitter Parameters | 1:2 | 1:4 | 1:8 | 1:16 | 1:32 | 1:64 | 2:4 | 2:8 | 2:16 | 2:32 |
| Operating Wavelength (nm) | 1260～1650 | |||||||||
| Fiber Type | G657A & G652D | |||||||||
| 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 | 7.6 | 11.0 | 14.5 | 17.5 |
| Loss Uniformity (dB) | 0.4 | 0.6 | 0.8 | 1.2 | 1.5 | 2.0 | 1.2 | 1.5 | 2.0 | 2.5 |
| Return Loss (dB) （P/S Grade） | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 |
| Polarization Dependent Loss(dB) | 0.2 | 0.2 | 0.2 | 0.25 | 0.3 | 0.35 | 0.3 | 0.3 | 0.4 | 0.4 |
| Directivity (dB) | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
| Operating Temperature (℃) | -40～85 | |||||||||
| Storage Temperature (℃) | -40～85 | |||||||||
*The above specification is without connector. With connectors should add 0.3dB.
| 2XN PLC Splitters Parameters | 2x2 | 2x4 | 2x8 | 2x16 | 2x32 | 2x64 | ||
| 1 | Operating Wavelength(nm) | 1260-1650 | ||||||
| 2 | Insertion Loss (dB) | Max | 4.0 | 7.6 | 11.0 | 14.5 | 17.5 | 21.0 |
| 3 | Uniformity (dB) | Max | 0.8 | 1.5 | 1.5 | 2.0 | 2.5 | 2.5 |
| 4 | Return Loss (dB) | Min | 50 | 50 | 50 | 50 | 50 | 50 |
| 5 | PDL (dB) | Max | 0.2 | 0.2 | 0.4 | 0.4 | 0.4 | 0.4 |
| 6 | Directivity (dB) | Min | 55 | 55 | 55 | 55 | 55 | 55 |
| 7 | Pigtail Length(m) | 1.5(±0.1) or customer specified | ||||||
| 8 | Fiber Type | SMF -28e or customer specified | ||||||
| 9 | WD L (dB) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | |
| 10 | Temperature Stability (dB) | ≤0.5（0.002ï¼â„ƒï¼‰ | ||||||
| 11 | Operating Temperature | -40~85℃ | ||||||
| 12 | Storage Temperature | -40~85℃ | ||||||
|
| 1x2 | 1x4 | 1x8 | 1x16 | 1x32 | 1X64 | 2X2 | 2x4 | 2x8 | 2x16 | 2x32 | 2x64 |
| L | 60 | 60 | 80 | 100 | 60 | 60 | 80 | 100 | ||||
| W | 7 | 12 | 12 | 20 | 7 | 12 | 12 | 20 | ||||
| H | 4 |
4 | 6 | 8 | 4 |
4 | 6 | 8 | ||||
Connector performance
If the splitter needs to assemble connector, SC, FC, ST, LC, MU connector can be assembled.
|
| UPC/SPC | APC |
| Optic performance Specification | ||
| Insertion Loss | ≤0.30dB | ≤0.30dB |
| Return Loss SM | ≥50dB | ≥60dB |
| Return Loss MM | ≥35dB | ——— |
* ng us for more detail information.
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