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 :(

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