Router fiber optic power too high

Low RX power is usually caused by dirty fiber connectors, damaged cables, excessive bending of the fiber patch cord, or exceeding the maximum distance of the transceiver. It can also indicate a failin...

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Transmit optical power too high? (PLDT Fibr) : r/InternetPH

Optical reading is -16.38 dBm which is good. They replaced the router 3 times and still the same issue. Could this be the problem? I mean, the reference value is only betwen 3-7 dBm but the

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I managed to make the RX Optical Power to decrease to - 20 dBm by putting a paper between the blue wire where they are being curved. They were not supposed to touch each other.

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Low RX power is usually caused by dirty fiber connectors, damaged cables, excessive bending of the fiber patch cord, or exceeding the maximum distance of the transceiver.

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