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How vital is a moca filter? (Spectrum cable user)

6.9K views 6 replies 2 participants last post by  kpeters59  
You can log in to your Routers GUI and see its signal levels. Typically they should be between -10dB and +10dB. Sending half your signal (via the 2 port splitter) would be a pretty big bump, but it only needs to be in that range for it to function properly.

Reconnecting your MoCA Adapter will likely have a Signal Level effect on your Router, but again, just needs to be 'in the green'.

A ground to your outside wiring is a dang good idea and is required by most every Cable Company. The one I'm familiar with would 'ding' the Tech for leaving without having one installed whether or not it was 1 month or 1 decade old account.

The 'gadget' he was using was most likely a DOCSIS Meter. You can see a lot of the same info in your Modem's Diagnostic Screen. Some Cable boxes have a similar screen, too.

The MoCA Filter can have a significant performance increase for your MoCA Signal Levels.

-KP
 
Could be...do you own any Motorola Media Streamers?

I've never seen if the direction that a MoCA Filter is installed makes any difference.

What does make a difference is how close it is to your internal house wiring. The reflective effect it has is stronger if it's closer to the first splitter.

-KP