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std, HRC OR IRC

Posted by
Visitor
Visitor
Message 1 of 4
6,237 Views

Do I have STD, HRC or IRC in Eden Prairie MN?

 

3 REPLIES
Posted by
Silver Problem Solver

Message 2 of 4
6,231 Views

Use STD. I am in New Ulm and on the same system.

Posted by
Cable Expert

Message 3 of 4
6,229 Views

HRC and IRC went out when Fiber based cable came in.  You will have Std as does everyone else.

 

HRC and IRC were certain offset channels to prevent interference from harmonics on long cascades of amplifiers when everything was analog.  It has long since been retired as Fiber hubs were put in place and amplifier cascades are very short.




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Posted by
Frequent Visitor

Message 4 of 4
6,221 Views

true and not true. a lot of towns in my area are using IRC and HRC.