How a Bad❌️ Fiber Termination Killed Internet Speed !Fixed Live😱 #repair #fiber

How a Bad Fiber Termination Killed Internet Speed! (Fixed Live)
#repair #fiber #shorts

In this live fiber repair video, we show how a bad fiber cable termination caused major internet speed issues. Using an optical power meter, we detected an RX power level of -22.86 dBm, which is far beyond the acceptable range for stable fiber internet.

This poor termination was affecting WiFi and causing frequent disconnections.

After carefully re-terminating the fiber cable, we re-checked the signal and successfully brought the RX power down to -13.78 dBm — well within the healthy range for smooth internet performance.

Watch the full process to learn how to identify and fix fiber termination problems, and improve your internet speed instantly.

🔧 Topics Covered:
Fiber optic RX power reading

Common termination mistakes

Live fiber cable re-termination

Internet troubleshooting tips

WiFi speed improvement

💡 This video is perfect for fiber technicians, network installers, and anyone facing slow internet issues with FTTH setups.

📌 Before: RX Power = -22.86 dBm
📌 After: RX Power = -13.78 dBm

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How to fix fiber internet
RX power high fix
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Fiber optic cable cutting issue
Optical power meter reading explained
FTTH troubleshooting tips
Fiber cable splicing vs termination
Bad fiber termination solution
Why internet speed drops suddenly
Fiber internet slow fix
Live fiber repair demo
Fiber signal loss solution
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