Waveguide issue on dish? Wrong size ? On Aug 30, 2016 12:21 PM, "Sean Heskett" <af...@zirkel.us> wrote:
> Hi Gang, > > I've already contacted mimosa support and they seem to be stumped too, so > i thought I'd check with y'all to see if you've seen the same issue. > > We have a B11 link that is 6 miles clear LOS (we currently have a > dragonwave horizon compact plus 18Ghz link in place that the B11 will be > replacing). The PCN states we should have a -42.5 the B11 interface states > we should have a -40.9. On the near side with is also the AP side we have > a -42 (as expected) however on the far side (station side) we have a > -53.2. Both sides are using the Jirous 2' dishes. We've tried swapping > radios on both sides, i've downgraded to 1.3.1 and back to 1.4.1 and we've > moved the dishes 5' vertically on both sides with no change. the station > side is always about 10-12db worse. We are not on a sidelobe since the > other radio is at expected signal level. > > Mimosa has stated they are "looking into it" and they have another > customer with a similar problem. I've provided them VPN access and they > have run some diagnostic scripts. It's been almost 2 weeks since I first > contacted mimosa and they don't have any answer other than "we are working > on it". > > I'm ready to switch vendors to another product. We have to get this link > live because it's going to start snowing here soon. Anyone else have this > issue or have any other ideas of what to try?? > > -Sean > >
