Somebody should bother the FCC to allow +10 or +18 Tx power in 24 GHz, but only with very tight pattern (RPE, tiny sidelobes and f/b ratio) 2' and 3' PTP dishes... I wonder how successful such a lobbying effort would be.
On Thu, Oct 29, 2015 at 7:26 PM, Josh Luthman <j...@imaginenetworksllc.com> wrote: > Slightly better. Bigger rx antenna. Can't break the limits of tx. > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > On Oct 29, 2015 10:22 PM, "Sterling Jacobson" <sterl...@avative.net> > wrote: > >> So is the newer Airfiber HD better at rain fade than the 750Mbps Airfiber? >> >> >> >> It seems like it has a better transmit antenna, so it should be able to >> fall back and retain better in the rain/snow fade. >> >> >> >> That was my hope anyway. >> >> >> >> This link I posted has an existing link with nearly identical distance, >> just a half mile away on the mountain end (same location on the origin end). >> >> It seems to be able to stay up in all but the most horrid of rain >> conditions. >> >> Snow doesn’t seem to affect it at all. >> >> >> >> >> >> >> >> *From:* Af [mailto:af-boun...@afmug.com] *On Behalf Of *Rory Conaway >> *Sent:* Thursday, October 29, 2015 8:07 PM >> *To:* af@afmug.com >> *Subject:* Re: [AFMUG] Airfiber 24 HD >> >> >> >> No. We had a heavy rain in Phoenix on a 2.5 mile link. Lost the link >> for about 15 minutes but this was a torrential rain, not normal for our >> area. We are reducing that to 2.0 miles to minimize it. >> >> >> >> Rory >> >> >> >> *From:* Af [mailto:af-boun...@afmug.com <af-boun...@afmug.com>] *On >> Behalf Of *Jeremy >> *Sent:* Thursday, October 29, 2015 6:33 PM >> *To:* af@afmug.com >> *Subject:* Re: [AFMUG] Airfiber 24 HD >> >> >> >> Seriously though, how does that perform in wet, heavy snow at 3.5 miles? >> I can't imagine it would be good. I am in Utah too. Am I wrong for >> engineering all of my 24GHz links at less than one mile? >> >> >> >> On Thu, Oct 29, 2015 at 5:12 PM, Work <timothy.pct...@gmail.com> wrote: >> >> Dont know if @UBNT-Chuck wants to chime in here but you may want to take >> a look at what going on with the 3.2 beta on the forum it might be more >> just for AFX though not real clear on that >> >> >> — >> Sent from Mailbox <https://www.dropbox.com/mailbox> >> >> >> >> On Thu, Oct 29, 2015 at 6:51 PM, Faisal Imtiaz <fai...@snappytelecom.net> >> wrote: >> >> Cannot speak for the link calculator, but I can share with you the >> following:- >> >> >> >> 1) -64/-65 is the right signal level for a link distance of 3.5 miles >> >> 2) yes the chains should be balanced (all of them the same or +/- >> 1-2db), your one side is rather off ... >> >> (when you have them just right, it does take a bit of patience, each >> side of the chain should be similar or the same +/- 1db >> >> 3) you might want to reduce the RX gain to low, and or if you leave the >> gain high, try reducing the power one 1db at a time... to get the full 8x >> modulation... >> >> >> >> Best of Luck >> >> >> >> Faisal Imtiaz >> Snappy Internet & Telecom >> 7266 SW 48 Street >> Miami, FL 33155 >> Tel: 305 663 5518 x 232 >> >> Help-desk: (305)663-5518 Option 2 or Email: supp...@snappytelecom.net >> >> >> ------------------------------ >> >> *From: *"Sterling Jacobson" <sterl...@avative.net> >> *To: *af@afmug.com >> *Sent: *Thursday, October 29, 2015 6:30:07 PM >> *Subject: *Re: [AFMUG] Airfiber 24 HD >> >> Ooops, wrong image, lol! >> >> >> >> This is the one that I thought I attached, but didn’t show up as an >> attachment. >> >> >> >> >> >> >> >> *From:* Af [mailto:af-boun...@afmug.com] *On Behalf Of *Faisal Imtiaz >> *Sent:* Thursday, October 29, 2015 4:23 PM >> *To:* af@afmug.com >> *Subject:* Re: [AFMUG] Airfiber 24 HD >> >> >> >> You Sure ? >> >> >> >> Here is attached proof... doing max of 47G x 9.42G on a 100meg port ! >> >> >> >> LOL! >> >> >> >> Faisal Imtiaz >> Snappy Internet & Telecom >> 7266 SW 48 Street >> Miami, FL 33155 >> Tel: 305 663 5518 x 232 >> >> Help-desk: (305)663-5518 Option 2 or Email: supp...@snappytelecom.net >> >> >> ------------------------------ >> >> *From: *"Josh Luthman" <j...@imaginenetworksllc.com> >> *To: *af@afmug.com >> *Sent: *Thursday, October 29, 2015 6:15:02 PM >> *Subject: *Re: [AFMUG] Airfiber 24 HD >> >> Somehow I really doubt you got 8.4gbps on a gigabit port. >> >> >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> >> >> >> On Thu, Oct 29, 2015 at 6:13 PM, Sterling Jacobson <sterl...@avative.net> >> wrote: >> >> Sorry, this was the picture of the link in question. >> What should I be seeing? >> >> >> -----Original Message----- >> From: Af [mailto:af-boun...@afmug.com] On Behalf Of Sterling Jacobson >> Sent: Thursday, October 29, 2015 4:00 PM >> To: 'af@afmug.com' <af@afmug.com> >> Subject: [AFMUG] Airfiber 24 HD >> >> Is there a good link estimation utility for the Airfiber 24 HD? >> >> I like the UBNT online link calculator, but it doesn't work with 24Ghz? >> >> This is the link I just put up, shouldn't the chains all be about equal >> dB? >> What does it mean when the second chain is so much different from the >> first on these units? >> >> Don't even know if the dB is dialed in at this range :( >> >> >> >> >> >> >> >> >> >
