I continue to see techs refer to local echo as being too high and<br>
need to be in the teens. This to me is the reverse a high number in<br>
db -60db vs -20 means less echo not more. I would like to know,<br>
as transhybrid loss reflected the true level of "echo" and we had to<br>
make sure the...
I am using a pentium 233 Mhz with 32meg ram mediavision sound card<br>
I currently use com2 IRQ 9. my local loop is about 4 mi. with load<br>
coils spaced 1mi appart. My link diags show my 3db bandwidth from<br>
350 to 3150, from 3000 hz to 3750 I loose 22db, my snr is 30db,local<br>
echo 23...
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