Over the weekend we started getting complaints about a bad linktests for
all customers on an old trango AP site. I've tried finding a cleaner
channel, but am not having much luck getting good linktests up there.
This is one of the first sites I built, and use a couple OSBridge 5Gxi
radios to
On same tower
That's really hot
I'd also do sanity check on your anylizer to ensure you are seeing
what you think you are seeing
Teoradios on desk usually don't get reading like that and if it were
real you ap wouldn't work at all
Scott Carullo
Brevard Wireless
(321) 205-1100 x102
On Oct
I can say that with two MT swivel antennas blank range (touching each other)
they report 0dbm - not positive values...
Josh Luthman
Office: 937-552-2340
Direct: 937-552-2343
1100 Wayne St
Suite 1337
Troy, OH 45373
When you have eliminated the impossible, that which remains, however
improbable,
I would definitely start with equipment on site. That has to be an
anomaly or something very close to the sense antenna acting up. With
free space path loss, any signal arriving from afar and measured at 5
dBm would be killing every bird and bee in the path. You might be
overloading the PA.
dco...@infowest.com
Date: Mon, 12 Oct 2009 08:58:27
To: WISPA General Listwireless@wispa.org
Subject: [WISPA] spectrum analysis - 5dBm interference at 5785
Over the weekend we started getting complaints about a bad linktests for
all customers on an old trango AP site. I've tried finding
dco...@infowest.com
Date: Mon, 12 Oct 2009 08:58:27
To: WISPA General Listwireless@wispa.org
Subject: [WISPA] spectrum analysis - 5dBm interference at 5785
Over the weekend we started getting complaints about a bad linktests for
all customers on an old trango AP site. I've tried finding
Randy,
You cant go by that spectrum analyzer. Something is wrong. Most receivers
can't handle 5dbm pumped into them without killing them.
-B-
Randy Cosby writes:
Over the weekend we started getting complaints about a bad linktests for
all customers on an old trango AP site.
-
From: Randy Cosby dco...@infowest.com
Date: Mon, 12 Oct 2009 08:58:27
To: WISPA General Listwireless@wispa.org
Subject: [WISPA] spectrum analysis - 5dBm interference at 5785
Over the weekend we started getting complaints about a bad linktests for
all customers on an old trango AP site
: Monday, October 12, 2009 10:26 AM
To: WISPA General List wireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
The Trango AP should have a built in test as well that will show noise on
all channels. We have had to replace 5830 AP's in the past with this
issue
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next going to go on site and do linktests on the AP's
with the backhaul off.
My suspicion is the backhaul is bad - at least the spectrum analysis,
but it is potentially the source
12, 2009 11:45 AM
To: WISPA General List wireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next going to go on site and do linktests
: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next going to go on site and do linktests on the AP's
with the backhaul off.
My suspicion is the backhaul is bad - at least
] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next going to go on site and do linktests on the AP's
with the backhaul off.
My suspicion is the backhaul is bad - at least the spectrum
] On
Behalf Of Randy Cosby
Sent: Monday, October 12, 2009 4:05 PM
To: WISPA General List
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Well, we replaced the backhaul (osbridge) and get the same readings on
the new one. The old one does not get the same readings when moved
PM
To: WISPA General List
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Well, we replaced the backhaul (osbridge) and get the same readings on
the new one. The old one does not get the same readings when moved to
another location, so it's picking up SOMETHING. Powered down
, October 12, 2009 3:05 PM
To: WISPA General List
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Well, we replaced the backhaul (osbridge) and get the same readings on
the new one. The old one does not get the same readings when moved to
another location, so it's picking up
-Original Message-
From: Randy Cosby dco...@infowest.com
Date: Mon, 12 Oct 2009 14:05:17
To: WISPA General Listwireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Well, we replaced the backhaul (osbridge) and get the same readings on
the new one
, October 12, 2009 11:45 AM
To: WISPA General List wireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next going to go on site and do linktests
: Randy Cosby dco...@infowest.com
Sent: Monday, October 12, 2009 11:45 AM
To: WISPA General List wireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm
.
Scott Carullo
Brevard Wireless
321-205-1100 x102
Original Message
From: Randy Cosby dco...@infowest.com
Sent: Monday, October 12, 2009 11:45 AM
To: WISPA General List wireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite
: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next going to go on site and do linktests on the AP's
with the backhaul off.
My suspicion is the backhaul is bad - at least
dco...@infowest.com
Sent: Monday, October 12, 2009 11:45 AM
To: WISPA General List wireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Quite likely you're right.
I tried shutting off the trango AP's with no luck - same bad spectrum
analysis. I'm next
14:05:17
To: WISPA General Listwireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Well, we replaced the backhaul (osbridge) and get the same readings on
the new one. The old one does not get the same readings when moved to
another location, so it's picking
2009 14:05:17
To: WISPA General Listwireless@wispa.org
Subject: Re: [WISPA] spectrum analysis - 5dBm interference at 5785
Well, we replaced the backhaul (osbridge) and get the same readings on
the new one. The old one does not get the same readings when moved to
another location, so it's
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