Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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4 Channels Fiber Optic Rotary Joint 1310nm / 1550nm Safe And Reliable
Description of FO408 Fiber Optic Rotary Joint
The Senring FO408 fiber optic rotary joint with 4 channels (supporting single-mode/multi-mode) can transmit data without loss during 360-degree unrestricted rotation. It is especially suitable for places that require unlimited continuous or intermittent rotation while also needing to transmit large-capacity data or signals from a fixed position to a rotating position. It can improve mechanical performance, simplify system operation, and avoid damage to optical fibers caused by the rotation of moving joints.
Features of FO408 Fiber Optic Rotary Joint
It can transmit single or multiple fiber optic signals with multi-channel rotation. Fiber optic connectors can be selected from FC, SC, ST, SMA, or LC (PC and APC), etc. It can mix transmission of power supply, control signals, instrument, and micro-electricity signals required for computer automatic control. It can be used in conjunction with traditional electric slip rings to create opto-electric hybrid slip rings for transmitting power and high-speed data. It is non-contact, non-frictional, with a long lifespan of up to 100 million turns (single core above 200-300 million turns). It is safe, reliable, leak-proof, and without electromagnetic interference, enabling long-distance transmission.
Customizable parameters
1. Number of circuits I size I current 1 voltage I speed / protection level / housing material and color I wire outlet direction I installation size
2. Can mix and transmit signals up to 30 kinds, such as Ethernet, USB, SDI, HDMI, RS, LVDS, Canbus, FireWire, etc.
3. Integrated fiber optic, RF, gas-liquid joints
Technical Specification of FO408 Fiber Optic Rotary Joint
| item/type | Single mode(SM) | multi mode(MM) |
| Bandwidth(nm) | ±50 | |
| Max insertion Loss,23℃(dB) | 4 | 3.5 |
| Insertion loss fluctuation(dB) | ≤2 | ≤1 |
| Return loss(dB) | ≥50(APC) | ≥40(PC) |
| max power(W) | 0.5 | |
| Max speed(rpm) | 400 | |
| Working life | >200 million | |
| Work Temperature(℃) | -20~60 | |
| Storage temperature(℃) | -50~85 | |
| spec | data | |
| power | signal | |
| voltage range | 0~440VAC/VDC | 0~440VAC/VDC |
| insulation resistance | ≥1000mΩ/500VDC | ≥1000mΩ/500VDC |
| lead wire spec. | AWG17# Silver-plated teflon | AWG22# Silver-plated teflon |
| lead wire length | standard 300mm(can be customized) | |
| Dielectric Strength | 500VAC@50Hz,60s | |
| Electrical noise | <0.01Ω | |
| Mechanical Data | |
| spec | data |
| working life | 8000 millions for ref(depends on working conditions) |
| Rotating speed | 250RPM |
| Work Temperature | -20℃~60℃ |
| work humidity | 0~85% RH |
| contact material | precious metal |
| housing material | aluminum alloy |
| torque | 0.1N.m+(0.03N.m/6 circuits) |
| IP grade | IP51 |
Part no. description
Drawing
| FO408 series 4 channels Fiber-Electric slip ring model selection table; | ||||
| Model | Fiber Channel no. | Power circuits no.(10A) | Signal circuits no.(2A/5A) | Length L(mm) |
| FO408-02S | 4 | 0 | 2 | 32 |
| FO408-0210 | 4 | 2 | 0 | 32 |
| FO408-03S | 4 | 0 | 3 | 36 |
| FO408-0310 | 4 | 3 | 0 | 36 |
| FO408-06S | 4 | 0 | 6 | 48 |
| FO408-0210-04S | 4 | 2 | 4 | 48 |
| FO408-0410-02S | 4 | 4 | 2 | 48 |
| FO408-0610 | 4 | 6 | 0 | 48 |
| FO408-12S | 4 | 0 | 12 | 72 |
| FO408-0210-10S | 4 | 2 | 10 | 72 |
| FO408-0310-09S | 4 | 3 | 9 | 72 |
| FO408-0610-06S | 4 | 6 | 6 | 72 |
| FO408-0810-04S | 4 | 8 | 4 | 72 |
| FO408-1010-02S | 4 | 10 | 2 | 72 |
| FO408-1210 | 4 | 12 | 0 | 72 |
| FO408-18S | 4 | 0 | 18 | 96 |
| FO408-0210-16S | 4 | 2 | 16 | 96 |
| FO408-0410-14S | 4 | 4 | 14 | 96 |
| FO408-0610-12S | 4 | 6 | 12 | 96 |
| FO408-0810-10S | 4 | 8 | 10 | 96 |
| FO408-1010-08S | 4 | 10 | 8 | 96 |
| FO408-1210-06S | 4 | 12 | 6 | 96 |
| FO408-1410-04S | 4 | 14 | 4 | 96 |
| FO408-1610-02S | 4 | 16 | 2 | 96 |
| FO408-24S | 4 | 0 | 24 | 120 |
| FO408-0410-20S | 4 | 4 | 20 | 120 |
| FO408-0610-18S | 4 | 6 | 18 | 120 |
| FO408-1210-12S | 4 | 12 | 12 | 120 |
| FO408-1810-06S | 4 | 18 | 6 | 120 |
| FO408-2410 | 4 | 24 | 0 | 120 |
| FO408-30S | 4 | 0 | 30 | 144 |
| FO408-0610-24S | 4 | 6 | 24 | 144 |
| FO408-1210-18S | 4 | 12 | 18 | 144 |
| FO408-1810-12S | 4 | 18 | 12 | 144 |
| FO408-2410-06S | 4 | 24 | 6 | 144 |
| FO408-3010 | 4 | 30 | 0 | 144 |
| FO408-36S | 4 | 0 | 36 | 168 |
| FO408-0610-30S | 4 | 6 | 30 | 168 |
| FO408-1210-24S | 4 | 12 | 24 | 168 |
| FO408-3610 | 4 | 36 | 0 | 168 |
| FO408-42S | 4 | 0 | 42 | 192 |
| FO408-0610-36S | 4 | 6 | 36 | 192 |
| FO408-1210-30S | 4 | 12 | 30 | 192 |
| FO408-48S | 4 | 0 | 48 | 216 |
| FO408-0610-42S | 4 | 6 | 42 | 216 |
| FO408-0910-39S | 4 | 9 | 39 | 216 |
| FO408-1210-36S | 4 | 12 | 36 | 216 |
| FO408-1810-30S | 4 | 18 | 30 | 216 |
| FO408-2410-24S | 4 | 24 | 24 | 216 |
| FO408-60S | 4 | 0 | 60 | 264 |
| FO408-0610-54S | 4 | 6 | 54 | 264 |
| FO408-0910-51S | 4 | 9 | 51 | 264 |
| FO408-1210-48S | 4 | 12 | 48 | 264 |
| FO408-72S | 4 | 0 | 72 | 312 |