It'll work on any radio. 



----- 
Mike Hammett 
Intelligent Computing Solutions 
http://www.ics-il.com 

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

From: "Jason McKemie" <[email protected]> 
To: [email protected] 
Sent: Tuesday, December 22, 2015 2:16:55 PM 
Subject: Re: [AFMUG] F/B Video on Cambium forum 

Interesting antenna / interface, not sure about the radios themselves though... 

On Tuesday, December 22, 2015, Faisal Imtiaz < [email protected] > 
wrote: 





Yes... Rf Elements Simper's ... very interesting products.. :) 


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: [email protected] 




<blockquote>
From: "Ken Hohhof" < [email protected] > 
To: [email protected] 
Sent: Tuesday, December 22, 2015 2:25:47 PM 
Subject: Re: [AFMUG] F/B Video on Cambium forum 




<blockquote>



Sounds like Faisal may be referring to the Devo hats Energy Domes SIMPER horns? 





From: Faisal Imtiaz 
Sent: Tuesday, December 22, 2015 1:14 PM 
To: [email protected] 
Subject: Re: [AFMUG] F/B Video on Cambium forum 



I just want to make sure that I understand clearly what that video is 
stipulating .... 

and Josh, yes there is family of sector antennas (a bit funky looking) which 
have these specs.. + a few other very interesting design features. I have been 
looking for more technical info explanation as to why they are supposed to be 
'awesome'... 

This video provides an independent, solid non biased tech opinion as to why. 

Just looking for confirmation of my understanding.. 

Regards 

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: [email protected] 



<blockquote>
From: "Bill Prince" < [email protected] > 
To: [email protected] 
Sent: Tuesday, December 22, 2015 2:07:31 PM 
Subject: Re: [AFMUG] F/B Video on Cambium forum 

</blockquote>


<blockquote>
One kick-ass antenna. 

bp
<part15sbs{at}gmail{dot}com> 
On 12/22/2015 11:05 AM, Josh Luthman wrote: 

<blockquote>

What in the world would have 36 or 53 front/back??? 





Josh Luthman 
Office: 937-552-2340 
Direct: 937-552-2343 
1100 Wayne St 
Suite 1337 
Troy, OH 45373 

On Tue, Dec 22, 2015 at 2:04 PM, Faisal Imtiaz < [email protected] > 
wrote: 

<blockquote>



Interesting info.. 

So if we can use sector antenna which have 36/37/or 53 db of Front to back 
ratio, then these would be some serious kick ass antennas ? 

Regards. 

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: [email protected] 



<blockquote>
From: "Sriram Chaturvedi" < [email protected] > 
To: [email protected] 
Sent: Tuesday, December 22, 2015 11:31:45 AM 
Subject: Re: [AFMUG] F/B Video on Cambium forum 

</blockquote>


<blockquote>
Hi Ken, 

You are correct about ATPC taking care of equalizing the UL RSSI at the AP. 

For downlink, as long as the antenna has good F/B ratio (32 dB like you 
indicated) and the back-to-back APs are set to the same Tx power, it should 
help. But maintaining 32 dB F/B ratio throughout the beam-width of the antenna 
can be a challenge. 




Thanks, 
Sriram 

Join the Conversation 
Cambium Networks Community Forum 



<blockquote>

On Dec 22, 2015, at 10:14 AM, Ken Hohhof < [email protected] > wrote: 




It probably seems that F/B ratio doesn’t need explaining. The biggest hurdle is 
probably when WISPs start looking at third party antennas and other shiny 
objects (like price and antenna gain) distract them from looking for a F/B spec 
around 32 dB if they ever want to do frequency reuse. The main thing this video 
probably does is to focus on why F/B ratio is important, even with GPS sync. 

I would add that uplink interference can be worse because of varying distance 
to SMs. A near SM can blast through the backside of the sector and overwhelm 
the signal from a distant SM on the front side. ATPC can help with uplink 
interference by at least equalizing the received levels from near and far SMs, 
but ATPC typically doesn’t help with downlink interference. 





From: Sakid Ahmed 
Sent: Tuesday, December 22, 2015 9:51 AM 
To: [email protected] 
Subject: [AFMUG] F/B Video on Cambium forum 






Hello, 
We just uploaded a video about F/B ratio on our community forum. Curious to get 
some feedback from all the experts here. 

http://community.cambiumnetworks.com/t5/ePMP-1000/What-is-front-to-back-ratio/m-p/47820
 


Thanks 
Sakid 




Sakid Ahmed 
S [email protected] 
(M) 1-773-780-5226 Skype: Sakid.ahmed 
Join the Conversation 
Cambium Networks Community Forum 

From: Af < [email protected] > on behalf of Chuck McCown < [email protected] > 
Reply-To: " [email protected] " < [email protected] > 
Date: Tuesday, December 22, 2015 at 8:57 AM 
To: " [email protected] " < [email protected] > 
Subject: Re: [AFMUG] Cambium Headphone adapter 






Silly, you could have made it up in volume... 




From: Forrest Christian (List Account) 
Sent: Tuesday, December 22, 2015 3:24 AM 
To: af 
Subject: Re: [AFMUG] Cambium Headphone adapter 


I really wish I could find a custom cable manufacturer who I could have make 
these for me again. 
The company I was having make them kept raising the per piece prices and also 
the minimum order... then was shocked when I refused to order several years 
worth for twice what I was currently charging my customers. 
On Dec 21, 2015 4:17 PM, "George Skorup" < [email protected] > wrote: 

<blockquote>

That would need to be a 6p6c/rj12. You could easily buy that or anything like 
it, clip the rj plug off and crimp a new properly wired rj12 on it. 

The best kits were the ones Forrest had made that were molded and are no longer 
made. And of course every freakin tech lost them. 


On 12/21/2015 3:44 PM, Josh Reynolds wrote: 

<blockquote>

Actually, this link may be better 
http://m.aliexpress.com/item/32284032088.html?adminSeq=220301292&productId=32284032088&productId=32284032088&shopNumber=1019232&productSubject=Free-Shipping-3-5MM-Phone-Headset-to-RJ9-RJ10-RJ22-Headset-Plug-Adapter-3-5MM-to&detailNewVersion=2&tracelog=wwwdetail2mobilesitedetail
 
On Dec 21, 2015 3:36 PM, "Nate Burke" < [email protected] > wrote: 

<blockquote>

I didn't see it on the PDMNet website, I emailed them to ask. I"m pretty sure 
that although Monoprice has everything else, including completely outfitting 
your elementary school band, they don't have these adapters. 



On 12/21/2015 3:22 PM, Josh Luthman wrote: 

<blockquote>

SurplusWirelessGear and maybe PDMNet sell them ready to go, I believe. 





Josh Luthman 
Office: 937-552-2340 
Direct: 937-552-2343 
1100 Wayne St 
Suite 1337 
Troy, OH 45373 

On Mon, Dec 21, 2015 at 4:05 PM, Josh Reynolds < [email protected] > wrote: 

<blockquote>

Probably monoprice. 
Monoprice.com 


On Dec 21, 2015 3:02 PM, "Nate Burke" < [email protected] > wrote: 

<blockquote>
Does anybody sell the RJ14 to Headphone jack premade at a reasonable price, 
<$10? I used to have a pile of them, but I Can't find them now, and I'm too 
lazy to go get the components to make one. 

I think once upon a time, someone was selling a default plug and headphone 
adapter in a combo pack. 

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