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  • FTTH 1310/1490/1550 Fiber Optic FWDM

    name:FTTH 1310/1490/1550 Fiber Optic FWDM

    Intro:fixed three specific wavelength FWDM can realize bidirectional transmission of voice, video and data. The most common used is 1310&1490&1550nm FWDM and all have passed through Twenty-four hours of high and low temperature cycling and drop test, stable and reliable