But this is not a SCADA radio. It is a broadband radio having all its
capabilities hobbled almost to the point of not even staying registered, by
poor SNR. It’s being forced to run in its narrowest channel at its very lowest
modulation. You would use different equipment for sending the occasional 1 or
0 at telemetry speed.
From: Jaime Solorza
Sent: Tuesday, December 15, 2015 7:36 PM
To: Animal Farm
Subject: Re: [AFMUG] 900 MHz 450i report
Thats more than enough for most SCADA applications
On Dec 15, 2015 6:33 PM, "Ken Hohhof" <af...@kwisp.com> wrote:
Had to go to 5 MHz channel to stay registered, 1X MIMO-A, about 2 Mbps
aggregate throughput on linktests. That's useless.
I can't say I'm all that surprised, the signals are bad and the interference
is worse. But the only way to find out was to try it.
-----Original Message----- From: George Skorup
Sent: Tuesday, December 15, 2015 7:25 PM
To: af@afmug.com
Subject: Re: [AFMUG] 900 MHz 450i report
So what did you get, about 10dB SNR and 5Mbps of throughput?
On 12/15/2015 7:19 PM, Ken Hohhof wrote:
We swapped out an FSK AP in a high interference area today. No magic,
works about the same.
Too bad, even the installer liked the SM and antenna. Even the coax boots
are nice.
Will probably work well for those of you who don't have -65 noise floors.
We are going to have to give up on 900 MHz at this location. This was the
last gasp.
