Re: Connecting a ground or counterpoise to the X5105
I did do that, with lamp wiring "zip cord" that I had on hand.? It's a bit heavy, and bulky.? Ribbon cable would be neater, lighter, and easier to handle and roll up.? By 'staggering' the cuts, two
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DougVL
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#432
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Re: Connecting a ground or counterpoise to the X5105
On Sat, Mar 20, 2021 at 11:11 PM, NC0N wrote:
It's the outside of the power cable (charger) plug.? The negative terminal.? But just a plug, no cable or charger.
--
Doug, K8RFT
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DougVL
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#431
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Re: Connecting a ground or counterpoise to the X5105
Doug,
For us visual learners, do you have or can you take a post a picture of the ground to barrel connection for the counterpoise?
Cory, NC0N
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NC0N
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#430
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Re: What hardware is needed for RTTY/data with X5105?
Thanks guys!!
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KG2RG
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#429
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Re: What hardware is needed for RTTY/data with X5105?
A USB dongle is the better choice in my experience. The cheap ones work fine. The more expensive one from XGGCOMMS is better in my experience. By better I mean signal reception is better. Here is the
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Brian Smith
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#428
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Re: What hardware is needed for RTTY/data with X5105?
I also use an inexpensive USB sound card dongle with separate mic in & headphone out TRS sockets with a Y TRRS plug for input? to 2 TRS output plugs for mic & headphone.? My X5105 is 'happy' with
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Dan Quigg
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#427
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Re: What hardware is needed for RTTY/data with X5105?
Ok, well I¡¯m glad I asked bow because I¡¯m looking to buy a windows laptop just for ham radio. I have the latest MacBook Pro, but everything ham seems to be a pain moth Mac and drivers.
so, I¡¯ll
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KG2RG
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#426
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Re: What hardware is needed for RTTY/data with X5105?
If your computer has separate MIC and PHONES jacks, you have enough parts.
My new laptop has a combined jack, called TRRS (tip-ring-ring-sleeve), so I have to connect two of the TRS audio cables to
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DougVL
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#425
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What hardware is needed for RTTY/data with X5105?
In the 24 years of being a Ham, I have never operated on RTTY/data/digital modes. I¡¯m just wondering what I would need as far as hardware to make to connection between the X5105 and a computer. Also
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KG2RG
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#424
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Re: Antennas for portable or Pedestrian Mobile operation
I made a similar mount adapter bar, from scrap aluminum bar stock.? (The bar is also available from hardware and building supply stores.? Locally, Menards stocks it - 1/4" X 1" X 72" - for
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DougVL
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#423
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Re: Antennas for portable or Pedestrian Mobile operation
I used this
https://www.qrp-shop.biz/AXT1
and
a mini camera tripod
and
Comet HFJ-350M Toybox antenna- - even has a pre-fitted ground lug !
for my X5105..
and a 6" BNC jumper.
No stress or strain on
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David KK7SS
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#422
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Re: Antennas for portable or Pedestrian Mobile operation
Elecraft makes a fancy version of that for their KX3.? It costs $75 or $85, though, IIRC.? Interesting to see, but no way to know if it would work (fit) with the X5105.
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Doug, K8RFT
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DougVL
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#421
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Re: Antennas for portable or Pedestrian Mobile operation
Brian,
Sorry no I don't.? Definitely not that fancy. It really just a couple scrap pieces of micarta, BNC elbow and some 5 min epoxy. I had plans to make a better, more proper looking one but this
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Tim K <marshalldtk@...>
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#420
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Re: Antennas for portable or Pedestrian Mobile operation
Hey Tim,
Do you have that stand in 3D printer file? If not a standard engineering drawing will work. ?
Brian
K0FBS
--
Brian
K0FBS
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Brian Smith
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#419
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Re: Antennas for portable or Pedestrian Mobile operation
--
I've used the 1899 quite a bit with success.? I check into a 40m net often with it and use it with js8 call.? As with all these short antennas the counterpoise is key.? I made this little
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Tim K <marshalldtk@...>
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#418
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Re: Antennas for portable or Pedestrian Mobile operation
Fortunately, it's easy to adjust the counterpoise length.? I start with a piece of wire that seems like it might be a bit long, then fold the end back on itself until tests show the best length.?
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DougVL
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#417
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Re: Antennas for portable or Pedestrian Mobile operation
Doug,
that information on the power plug is very helpful. The notes in the Counterpoise lengths are a helpful start for the rest of us. I suspect each radio will vary as to the best counterpoise
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Brian Smith
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#416
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Re: Group FILES, Photos, Wiki and Databases folders.
#file-notice
Ah. Windows stuff. I¡¯m on a Mac.
Mike
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Mike Colyar
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#415
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Re: Antennas for portable or Pedestrian Mobile operation
I found an old note from 9/16/2020, made when I was testing my new -1899 multiband whip antenna.? With the jumper set for 80 meters, and a counterpoise wire of roughly 10 feet connected, I could get
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DougVL
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#414
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Re: Group FILES, Photos, Wiki and Databases folders.
#file-notice
Then you don't need my note.
But, right now, I can't even find the "Messages" page.
--
Doug, K8RFT
By
DougVL
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#413
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