Just a thought, and I have no experience with the AF11x.
Once I had two AF24's that wouldn't link. It was because the tx was on
the same frequency on both and the rx was the same frequency on both and
they had to be flip flopped. We spent alot of money trying other
equipment thinking ours was just bad and turned out to be that simple.
Just thought I'd throw it out there.
On 07/07/2017 04:18 PM, Joey Craig wrote:
Before I contact UBNT support, I thought I would try here first. I
have had t our tower climbers here twice to install and aim these.
Very frustrated. Maybe someone else has had this issue.
Had a Nera 11GHz radio struck by lightning last December and
replacement parts were no longer available. The head of the company
decided to try the New AF11FX link.
For some reason, we are not able to get them to connect to each other
when on the towers, but I did have them wireless connected and passing
the maximum throughput on the bench without any issues.
We have a good tower crew so I do believe them that they tried
everything. Myself and another tech from the company were on each end
at the time and did not see any change in rssi during the aiming process.
We do have a backup link using the AF5X radios with the 34dB/4ft
antennas which are mounted 10 ft under the 11GHz link at each end so
we do have a reputable point of reference to aim the new dishes.
I just logged into each end and used the Airview program on the AF11FX
radios and I am not showing any frequency usage at all and the noise
level at each end is running at -92 as seen in the dashboard and
corresponding with the Airview.
We are using the high-band radios with the Jirous-1200-10/11 antennas
and the adapter radio mounting plates. I have verified the duplexers
are the opposite on each end as the instructions specify. (radio #1
2/4-4/2 and radios #2 4/2-2/4). The TX and RX frequencies are opposite
on both ends of the link.
I have the cfg and sup files from both radios if anyone would care to
look at them.
It just appears that neither of the radios are transmitting once
mounted on the towers.
--
Joey Craig
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