Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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4 Channels Fiber-Electric Slip Ring Fiber Optic Rotary Joint 1310nm / 1550nm
Description of FO400 Fiber Optic Rotary Joint
4 channels fiber(support single mode/multi-mode).Suitable for some applications which require to keep 360° unrestricted, continuous or intermittent rotating and transmitting mass data/signal from the static side to the rotation side, which can improve mechanical perf
Features of FO400 Fiber Optic Rotary Joint
1. Can transmit 4 channels multi-mode fiber @ 2~96 circuits signal/power;
2. length:850nm/1310nm optional;
3. Low insertion loss, high speed;
4. Non contact, no friction, long working life, >100 million revolutions (20-30 millions revolutions for signal channel model);
5. Small size, lightweight, high seal grade;
6. Optical fiber transmission signal, no leakage, no electromagnetic interference long-distance transmission.
Technical Specification of FO400 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 | |
Part no. description
Drawing
Fiber optical rotary joints (FORJs) are the optical equivalent to electric slip rings. They allow for the uninterrupted transmission of optical signals while rotating around their shaft.