| 概述 |
分光器用于19英寸机架，走廊盒和光缆配线盒等。它将本地侧连接到用户侧（1xN或2xN）。优点是光分布均匀，插入损耗低，偏振损耗低，回波损耗高，可靠性高，稳定性高等。规格为1×N（N = 2，4，8，16，32，64）和2 ×N（N = 2，4，8，16，32）级数。 包装方式包括不锈钢管和ABS盒。 光纤连接器的样式有FC，SC和LC。
| 硬件参数 |
1×N Optical Characteristics of PLC Optical Splitter
| Parameter | Unit | Index | ||||||
| 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | 1×128 | ||
| Working bandwidth | nm | 1260～1610 | ||||||
| Insertion loss | dB | ≤3.8 | ≤7.2 | ≤10.5 | ≤13.8 | ≤17.1 | ≤20.1 | ≤23.7 |
| Polarization related loss | dB | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
| uniformity | dB | ≤0.5 | ≤0.6 | ≤0.8 | ≤1.0 | ≤1.5 | ≤2.0 | ≤2.0 |
| Return loss | dB | ≥55 | ||||||
| directivity | dB | ≥55 | ||||||
| working/storage temperature | ℃ | -40～+85 | ||||||
2×N Optical Characteristics of PLC Optical Splitter
| Parameter | Unit | Index | ||||||
| 2×2 | 2×4 | 2×8 | 2×16 | 2×32 | 2×64 | 2×128 | ||
| Working bandwidth | nm | 1260～1610 | ||||||
| Insertion loss | dB | ≤4.0 | ≤7.5 | ≤10.8 | ≤14.1 | ≤17.4 | ≤20.4 | ≤24.0 |
| Polarization related loss | dB | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.5 |
| uniformity | dB | ≤0.8 | ≤0.8 | ≤0.8 | ≤1.0 | ≤1.5 | ≤2.0 | ≤2.0 |
| Return loss | dB | ≥55 | ||||||
| directivity | dB | ≥55 | ||||||
| working/storage temperature | ℃ | -40～+85 | ||||||
Remark:
1) Optical fiber is single mode.
2) All the parameter test includes connector. The related loss of related adapter should be added to the insertion loss of PLC Splitter which include adapter.
1. Naked Type Optical Splitter
● Outside measurement
| 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | 2×2 | 2×4 | 2×8 | 2×16 | 2×32 | |
| Length | 40 | 40 | 40 | 40 | 50 | 60 | 50 | 50 | 50 | 60 | 60 |
| Width | 4 | 4 | 4 | 4 | 7 | 12 | 4 | 4 | 4 | 7 | 7 |
| Height | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
2. Box Type Optical Splitter
● Outside measurement
| Model specification | Encapsulation way | Outside measurement（mm） | Encapsulation way | Outside measurement（mm） |
| HSX-PLC21 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 40×4×4 | ABS box type | 90×20×10 |
| HSX-PLC41 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 50×7×4 | ABS box type | 100×80×10 |
| HSX-PLC81 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 50×7×4 | ABS box type | 100×80×10 |
| HSX-PLC161 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 60×12×4 | ABS box type | 120×80×18 |
| HSX-PLC321 (FC/SC/LC) | Stainless steel tube, Optical fiber with fan-shaped pigtail | 50×7×4 | ABS box type | 120×80×18 |
| HSX-PLC22 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 50×4×4 | ABS box type | 90×20×10 |
| HSX-PLC42 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 60×7×4 | ABS box type | 100×80×10 |
| HSX-PLC82 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 60×7×4 | ABS box type | 100×80×10 |
| HSX-PLC162 (FC/SC/LC) | Stainless steel tube, Loose tube fiber pigtail | 60×12×6 | ABS box type | 120×80×18 |
| HSX-PLC322 (FC/SC/LC) | Stainless steel tube, Optical fiber with fan-shaped pigtail | 60×7×4 | ABS box type | 120×80×18 |
3.Frame Type Optical Splitter
● Outside measurement
| Product name | Product type | Size（width x depth x height）mm |
| 19 inch Frame Splitter Box 1.5U | JJX-PLC321(SC) | 487×250×65.5 |
| 19 inch Frame Splitter Box 1.5U | JJX-PLC321(FC) | 487×250×65.5 |
| 19 inch Frame Splitter Box 1.5U | JJX-PLC321(LC) | 487×250×65.5 |
4.Insert Type Optical Splitter
● Outside measurement
| Model Specification | Classify model | Outside Size（mm） |
| CP-PLC41（SC） | 1:4 optical inserter, SC/UPC connector | 130×100×25 |
| CP-PLC41（LC） | 1:4 optical inserter, LC/UPC connector | 130×100×25 |
| CP-PLC81（SC） | 1:8 optical inserter , SC/UPC connector | 130×100×25 |
| CP-PLC81（LC） | 1:8 optical inserter, LC/UPC connector | 130×100×25 |
| CP-PLC161（SC） | 1:16 optical inserter, SC/UPC connector | 130×100×50 |
| CP-PLC161（LC） | 1:16 optical inserter, LC/UPC connector | 130×100×50 |
| CP-PLC321（SC） | 1:32 , optical inserter SC/UPC connector | 267×100×50 |
| CP-PLC321（LC） | 1:32 optical inserter, LC/UPC connector | 267×100×50 |
| CP-PLC641（LC） | 1:64 optical inserter, LC/UPC connector | 267×100×100 |
| CP-PLC641（SC） | 1:64 optical inserter, SC/UPC connector | 267×100×100 |
| CP-PLC1281（SC） | 1:128 optical inserter, SC/UPC connector | 404×100×100 |
