The longest near me is around 15 miles. 



----- 
Mike Hammett 
Intelligent Computing Solutions 

Midwest Internet Exchange 

The Brothers WISP 




----- Original Message -----

From: "Josh Baird" <joshba...@gmail.com> 
To: "AnimalFarm Microwave Users Group" <af@af.afmug.com> 
Sent: Wednesday, February 26, 2020 11:16:59 AM 
Subject: Re: [AFMUG] .6 KM shot with 1G Full Duplex 


Depends on dish size and rain zone.. there are folks who definitely have 2mi 
80ghz links. 


On Wed, Feb 26, 2020 at 12:12 PM Bill Prince < part15...@gmail.com > wrote: 




I don't think so. In moderate rain zones the AF24HD can go 2 miles, and maybe 
some change. I'm not sure how far you can go on 80 GHz, but I'm pretty sure it 
isn't that far. 

bp
<part15sbs{at}gmail{dot}com> 
On 2/26/2020 9:08 AM, ch...@wbmfg.com wrote: 

<blockquote>



Is the range equivalent? 




From: Kurt Fankhauser 
Sent: Wednesday, February 26, 2020 9:59 AM 
To: AnimalFarm Microwave Users Group 
Subject: Re: [AFMUG] .6 KM shot with 1G Full Duplex 


for $5,000 the Aviat 80ghz solution is actually cheaper than AF24HD and 10x the 
throughput! 


On Wed, Feb 26, 2020 at 10:36 AM Mathew Howard < mhoward...@gmail.com > wrote: 

<blockquote>

Good to know. That's an incredibly good deal... definitely what I'd go with. 
You'll probably be paying at least that for a 1Gbps link from any of the other 
manufacturers. 



On Wed, Feb 26, 2020 at 9:20 AM Darin Steffl < darin.ste...@mnwifi.com > wrote: 

<blockquote>

Yes I ran into the same thing with the web store showing a higher cost. 

Just reach out to Ken and he'll quote you the pricing I'm talking about. 


On Wed, Feb 26, 2020, 9:05 AM Josh Baird < joshba...@gmail.com > wrote: 

<blockquote>

It may be WISPA member pricing. 


On Wed, Feb 26, 2020 at 10:02 AM Mathew Howard < mhoward...@gmail.com > wrote: 

<blockquote>

Is there some kind of special pricing or something? I logged into my Aviat 
account, and it's looking more like $7k for a link to me. 



On Wed, Feb 26, 2020 at 8:05 AM Josh Baird < joshba...@gmail.com > wrote: 

<blockquote>

Yes - this is the WTM4800. 


On Wed, Feb 26, 2020 at 8:53 AM Mike Hammett < af...@ics-il.net > wrote: 

<blockquote>


That is an insane value proposition over the AF24HD. 

Which specific radio, the 10G single band 4800? 




----- 
Mike Hammett 
Intelligent Computing Solutions 

Midwest Internet Exchange 

The Brothers WISP 






From: "Darin Steffl" < darin.ste...@mnwifi.com > 
To: "AnimalFarm Microwave Users Group" < af@af.afmug.com > 
Sent: Tuesday, February 25, 2020 9:29:10 PM 
Subject: Re: [AFMUG] .6 KM shot with 1G Full Duplex 


The best deal right now is Aviat 10Gbps full duplex for about $5k with dishes 
and everything. 


On Tue, Feb 25, 2020, 8:24 PM Sean Heskett < af...@zirkel.us > wrote: 

<blockquote>


Good choice Lewis! 

We have a dozen of them and they are rock solid and fast! Been really amazed 
during rain events (heavy mountain downpours) that they keep on keepin on!! 

-Sean 




On Tue, Feb 25, 2020 at 6:27 PM Lewis Bergman < lewis.berg...@gmail.com > 
wrote: 

<blockquote>

Thanks everyone. I think we'll give the 80G Siklu a shot. 


On Mon, Feb 24, 2020 at 12:00 PM Mathew Howard < mhoward...@gmail.com > wrote: 

<blockquote>


At that distance, rain fade shouldn't be a problem with 60ghz, so it really 
comes down to hardware reliability, and budget, and specific requirements. 


If the project isn't cost sensitive, and you want the best you can get, then 
just go with 80ghz... there basically is no cheap junk for that band, so just 
pick your favorite vendor and buy what they have. 

If you do want to go cheap, then there are a few things to consider. Ignitenet 
an Ubiquiti (although I don't think their radios are actually shipping yet), 
have an extra channel at the top end of the band that can get a bit better 
range, which the Mikrotiks can't (legally) use... but that's not really going 
to make a lot of difference at that distance anyway. Ignitenet is the only one 
with an SFP port, if that matters, and they also have a radio that's capable of 
2.5gbps, instead of only 1gpbs... they're also the most expensive of the cheap 
options. Mikrotik uses a beam forming antenna, so they're about 100000x easier 
to aim then the Ignitenets (I believe Ubiquiti does as well, but I haven't used 
their radios yet). 


None of the cheap 60ghz radios are true full duplex radios, but I think they're 
all capable of delivering a full gig in each direction at the same time. 

If you don't want cheap, but don't want to deal with 80ghz licensing (which is 
pretty cheap and simple, but it is another thing that has to be done), then 
Siklu 60ghz would probably be a good option. Or you could just stick with 
AF24HD, which will certainly do the job, but considering what they cost, it 
makes more sense to me to just go with 80ghz at that distance. You could also 
go with Mimosa B24 for 24ghz, but they're half duplex radios, and I don't think 
that they can handle a full 2gbps aggregate. 




On Mon, Feb 24, 2020 at 11:09 AM dave < dmilho...@wletc.com > wrote: 

<blockquote>

I guess it depends on the 9s you want. 
Cheaper is not always better for consistency. 





On 2/24/20 8:36 AM, Josh Baird wrote: 

<blockquote>

No way I would consider AF24HD for this. You can get 80ghz links for less that 
do MUCH more throughput (10Gbps). 

Vendors in this space include Bridgewave, Siklu and Aviat. Aviat probably gives 
you the best bang for your buck. Cambium has a new mmWave product, but I don't 
know anything about it. 


Josh 


On Mon, Feb 24, 2020 at 9:31 AM dave < dmilho...@wletc.com > wrote: 

<blockquote>

Not sure which product mentioned but the PTP550 unlicensed will take all of 
your 5g spectrum and 
there is the ptp850E 




On 2/24/20 8:27 AM, Lewis Bergman wrote: 

<blockquote>

What are the current recommendations for something like this. I see Cambium has 
something that looks like it will work but their product selector returns no 
matches . 

Ubiquiti has the 24HD. 

Anything else I should be aware of? 
-- 


Lewis Bergman 



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