Re: Meshtastic Filter Add-on BOM

[Gregg Wonderly]

These look like the two items besides the box.

Gregg Wonderly

 

On Aug 13, 2025, at 1:42 PM, Greg C. Meador <gcme...@outlook.com> wrote:

Jeff,

 

Thanks for sending this to the group.

I tried to take a look at the item links.

The only link that I could get to work is the first item labeled as Replacement Box.

The rest of them, look like they have a hyper link but when I hover over them the do not appear to have a URL embedded in the text.

 

 

 

Dr. Greg C. Meador, ND, BCHHP

gcme...@outlook.com

Cell # 918-439-6334

HH 6101326

AI5HV

 

 

From: meshtastic-t...@googlegroups.com <meshtastic-t...@googlegroups.com> On Behalf Of Jeff Scoville
Sent: Wednesday, August 13, 2025 12:02 PM
To: Meshtastic Tulsa Network <meshtastic-t...@googlegroups.com>
Subject: Meshtastic Filter Add-on BOM

 

Sean,

 

Here is the BOM (file attachment in PDF format) for a Meshtastic Filter Add-on, including upsized box, additional coax adapters, and the filter itself.  This is intended to be a conversion for an "Austin type" build.

 

Let's proceed with this conversion on one of our existing "Austin type" builds.

 

Trust you can order these parts.  If not, advise and I will order.

 

--Jeff AE5ME

 

 

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[Gregg Wonderly]

And also this filter that is the purpose of the adapters?

On Aug 13, 2025, at 5:25 PM, Gregg Wonderly <greg...@gmail.com> wrote:

These look like the two items besides the box.

Gregg Wonderly

[Jeff Scoville]

Gregg,

Yes, the filter has female SMA connectors on it, so we need adapters to plumb it into the path to the antenna.  Filter should eliminate any interference outside of the 4 Mhz bandwidth that potentially can desense the Meshtastic receiver at high elevation sites or sites adjacent to public safety 800 Mhz, etc.

--Jeff AE5ME