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Product Introduction
The FRMMS type super-integrated multi-channel fiber optic rotary joint can contain 2 to 31 fibers, with an installation diameter of only 38mm. It is one of the smaller diameter fiber optic slip rings with 8 or more channels and is suitable for scenarios with limited installation space. It can be selected as single-mode, multi-mode, or single-multi-mode hybrid and has excellent optical performance.
Elements Required for Ordering
FRMMS 1-2-3-4-5-6/7
Example:FRMMS8-9/125-1310-1-Φ2.0K-FC/PC
| 1 Channel | 2 Fiber Type | 3 Operating Wavelength | Tail Fiber |
2 ~ 31 | 9/125(single-mode) 50/125(multi-mode) 62.5/125(multi-mode) | 850 1310 1550 | 4 Tail Fiber: length 1.2m, S (customer specified) 5 Package: Φ0.9mm, Φ2.0K, Φ3.0K, K= armor-clad 6 Connector Type: FC, ST, SC, LC, N= no connector 7 End Face Type: PC (flat), APC (angled) |
Main Technical Performance
| Indicator Name | Value |
| Bandwidth | ±50nm |
| Wavelength | 1310/1550(SM) ;850/1310(MM) |
| Insertion Loss (Room Temperature) | ≤4.0dB |
| Insertion Loss Fluctuation | ≤2.0dB |
| Return Loss | ≥40dB(SM) |
| Power Handling | ≤23dBm |
| Tensile Strength | ≤12N |
| Rotation Speed | 0 ~ 300 rpm (higher speeds can be customized) |
| Estimated Lifetime | > 100 million rotations |
| Operating Temperature | -20 ~ 60ºC (-40 ~ 85ºC optional) |
| Storage Temperature | -45 ~ 85ºC |
| Weight (excluding tail cable and connector) | 620g |
| Vibration and Impact Standard | GJB150 Land Mobile |
| Protection Class | IP54(IP65,IP67 optional) |
FRMMS Dimensions
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