MJ2 can provide two independent fiber channels, which can be a dual-mode fiber or a single-mode/multi-mode fiber. For two single-mode optical fiber channels, please refer to MXn type optical fiber slip ring. MJ2 guarantees the uninterrupted transmission of optical signals in the case of rotation. There is no blind spot. MJ2 is a patent product with high cost performance.
The insertion loss and return loss of all optical fiber rotary joints are accomplished by optical fiber fusion. That is to say, the additional value of optical fiber connector is not included in the test data.
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