Compared with copper wire, optical fiber is much more fragile, so be extra careful during construction. Many examples of optical fiber splicing, connection, testing, and fault checking all tell us that improper operation can easily cause deterioration of optical fiber network performance.
Read More1.Send part: The pulse modulation signal output by the electrical transmitter (electric terminal) is sent to the optical transmitter. The main function of the optical transmitter is to convert the electrical signal into an optical signal and couple it into the optical fiber.
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