I will sell you a license today!

From: That One Guy /sarcasm 
Sent: Friday, September 30, 2016 12:31 PM
To: [email protected] 
Subject: Re: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

i cant wait til 3d printers do galavanized steel. mccown tech can eliminate the 
hateful vendors, just purchase a 3 unit license from the website and install 
your mtow

On Fri, Sep 30, 2016 at 1:25 PM, Adam Moffett <[email protected]> wrote:

  Sounds like 3D printing is the direction people are going for one-offs.


  ------ Original Message ------
  From: "Cameron Crum" <[email protected]>
  To: "[email protected]" <[email protected]>
  Sent: 9/30/2016 2:02:06 PM
  Subject: Re: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

    When I was building slotted waveguide antennas for our network, we needed a 
way to seal up the slots so the rain wouldn't fill the antennas faster than a 
weep hole could drain it. I found that 3M made some heat shrink tubing that 
just fit over the size of tubing I was using. After heat shrinking the stick, 
we would dip the ends in "plastidip". Never had a leak. I wonder if you just 
needed to hand make a couple dipole or patch array antennas, if dipping them in 
plastidip wouldn't be a decent option. Obviously it would be labor and time 
intensive for production, but for a couple one-offs, why not?

    On Fri, Sep 30, 2016 at 11:42 AM, <[email protected]> wrote:

      The antenna is the easy part, the case and mounting are more difficult 
and expensive.  Tooling alone for a new antenna case is easily $10K+.   

      From: Adam Moffett 
      Sent: Friday, September 30, 2016 10:40 AM
      To: [email protected] 
      Subject: Re: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

      Yup.  They have an array of metal circles on a board connected to each 
other by traces.

      What about a cheaper external antenna?  The price to beat is $120.



      ------ Original Message ------
      From: [email protected]
      To: [email protected]
      Sent: 9/30/2016 12:37:35 PM
      Subject: Re: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

        Yeah, that will be an array of patches inside.  Hard to couple to with 
any efficiency.  

        From: Adam Moffett 
        Sent: Friday, September 30, 2016 10:34 AM
        To: [email protected] 
        Subject: Re: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

        Like a 45 slant 15dbi panel.
        a 10" x 10" diamond with flattened corners.



        ------ Original Message ------
        From: [email protected]
        To: "Animal Farm" <[email protected]>
        Sent: 9/30/2016 12:33:37 PM
        Subject: Re: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

          What does the CPE look like?

          From: Adam Moffett 
          Sent: Friday, September 30, 2016 10:29 AM
          To: Animal Farm 
          Subject: [AFMUG] I want a "Stinger like" antenna for Wimax CPE

          I want to narrow the radiation pattern on Wimax CPE in order to 
reduce interference.  Higher gain is a bonus, but mostly I want to tune out 
interference from other base stations and thereby improve CINR.

          Right now all I've got is I can put an external antenna on with coax 
jumpers.  A dish with a significantly narrower pattern than the integrated 
panel is $120-$140 from KP Performance, plus the cost of the coax jumpers and 
the labor to seal them.

          I'm really missing the Canopy stingers and reflectors right now.  If 
I could slip something on for $50 I'd be all over it like white on rice.  I'd 
also just settle for a cheaper external antenna.

          Any brilliant ideas?






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