said by tim tim tim: I don't know. The last time BHN was out and replaced the modem, they did a signal check and said everything was fine.
I find it interesting that your receive level has a 10 db swing over 4 channels..
Would other devices in proximity to the modem cause issues? My WAP is next to the modem (though the antennas are about 5' away), and a speaker for my computer is nearby as well.
I also have a Yaesu FT-857D "DC to Daylight" amateur radio sitting close to the modem as well, but it was off during those tests.
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