The LPFO-37A fiber optic slip ring is designed to provide uninterrupted, high-speed data transmission in demanding industrial applications. In large cable drum systems, it ensures continuous signal integrity during cable winding and unwinding, significantly enhancing operational efficiency. For marine crane equipment, this slip ring withstands extreme conditions such as high humidity, salt exposure, and strong vibrations, ensuring precise and reliable information transfer. With exceptional durability and stability, the LPFO-37A is a critical component in improving the overall performance of cable reels and offshore lifting systems.
Specifications | |||
Fiber types |
SM or MM | Maximum speed | 300rpm |
| Channel number | 9-32 | Package style | Pigtails on both ends |
Wavelength range |
SM:1310/1550nm MM:850/1300nm |
Weight,approx |
4500g (No tail cable and connection in cluded) |
Insertion loss |
＜5dB | Jacket types | 2.0mm armor |
| Insertion loss ripple | ＜2dB | Connector types | Fc/SC/ST/LC(PC or APC) |
Return loss |
SM:≥40dB MM:≥25dB |
Estimated life cycle |
＞50 million revolutions |
Crosstalk |
≥50dB | vibration | MIL-STD-167-1A |
Max Optlcal power |
23dB | Package style | MIL-STD-167-810G |
Working temperature |
-20~+65°C（Industrial grade） |
IP rating | IP54(Up to IP67) |
Storage temperature |
-55~+85℃ | ||
| Joint type | Operating wavelength | Dimension | Insertion loss |
|---|---|---|---|
| ST/FC/SC/LC,etc. | 850-1550 | φ26/φ38*119 | ＜4dB |
| ST/FC/SC/LC,etc. | 850-1550 | φ26/φ38*119 | ＜4dB |
| ST/FC/SC/LC,etc | 850-1550 | Φ26/Φ38*119 | ＜4dB |
| FC/SC/ST/LC(PC or APC) | 850-1550 | φ26/*38*119 | ＜4dB |
| ST/FC/SC/LC,etc. | 850-1550 | φ44*111 | ＜4dB |
| ST/FC/SC/LC,etc | 850-1550 | / | ≤5dB |
| ST/FC/SC/LC,etc | 850-1550 | / | ≤5dB |
| ST/FC/SC/LC,etc. | 650-1650 | φ6.8/φ15.2*28 | ＜2dB |
