Application
Passive Optical Network (PON):
FTTX network
Cable television (CATV)
Other systems: LAN
Features
1. Excellent optical splitting uniformity: evenly distributes optical signals to multiple users.
2. Loss insensitivity: insensitive to the wavelength of the transmitted light and operates over a wide wavelength range, meeting various transmission wavelength requirements.
4. Compact structure and small size: easily installed in existing junction boxes without the need for extensive installation space.
5. Multiple branching channels.
6. Cost advantage: the more branching channels, the greater the unit cost advantage.
Technical Parameters
| Parameter | 1x2 | 1x4 | 1x8 | 1x16 | 1x32 | 1x64 | 1x128 | |
| Wavelength (nm) | 1260~1650 | |
| Fiber type | G657A1 or custom | |
| Pigtail length (m) | 1.0 (± 0.1) or custom | |
| 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) | Min | 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 | Min | ≥55 |
| Wavelength-dependent loss (dB) | Max | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.8 | ≤1.0 | ≤1.0 | ≤1.2 |
| Working temperature | -40~85 |
| Storage temperature | -40~85 |
| Bare fiber | 40x4x4 | 50x7x4 | 60x12x4 | 120x26x10 | |
| ABS package dimensions (LxWxH) mm | 100x80x10 | 120X80X18 | 140x115x18 | 150x130x25 | |
| Micro package (LxWxH) mm | 60x7x4 | 60x12x4 | 80x20x6 | 100x40x6 | 120x50x12 | |
Frequently Asked Questions
Q: What split ratios are available?
A: 1x2, 1x4, 1x8, 1x16, 1x32, 1x64 and 1x128, with SC/APC or SC/UPC connectors, or bare 0.9mm fiber tails.
Q: What are the insertion loss values?
A: Per standard PLC performance: 1x2 = 3.8dB max, 1x4 = 7.2dB max, 1x8 = 10.3dB max, 1x16 = 13.6dB max, 1x32 = 16.9dB max, with return loss of 55dB or higher across 1260–1650nm.
Q: What package types are available?
A: ABS box, steel tube, bare 0.9mm fiber, mini-module and rack-mount chassis versions are available to fit different installation environments.
Q: Can pigtail length be customized?
A: Yes, the pigtail length (standard 1.0m ± 0.1m) and connector type can be customized per your project.
Q: What is the MOQ?
A: The MOQ is negotiable depending on configuration. Contact our sales team for details and lead time.
