[Fourlanders] Group purchase of W1GHZ transverter boards and parts
Bill Pence
pence.bill at gmail.com
Sun Oct 11 05:03:13 PDT 2009
OK,
Looks like a go I am in for a set as well.
Are we going to try o make a mass order, or order o our own? the
deadline looms, so
I'd think we just order our kits ourselves.
I also plan to talk with the business partners, and might be able to
get a better (TCXO, or just ore stable) clock. I'll post that later.
unsure of its cost, or if it would be worth the effort.
On Fri, Oct 9, 2009 at 12:24 PM, Paul Yeager <paul at mtnlist.com> wrote:
> Here's what I *think* I have figured out....
>
> 902 uses a 756 MHz LO to provide a 146 MHz IF
> 1296 uses a 1152 MHz LO to provide a 144 MHz IF
> 2304 uses a 720 MHz LO multiplied by 3 to 2160 MHz for a 144 MHz IF
> 3456 uses a 720 MHz LO multiplied by 5 to 3600 MHz for a 144 MHz IF
>
> Somebody might want to check this out - I might be crazy!
>
> It looks like that you could build a 2304/3456 transverter using a common 720 MHz LO.
>
> Paul Yeager 828 400 9442 (cell)
>
> --- On Fri, 10/9/09, Bob Mantell <k4esa at yahoo.com> wrote:
>
> From: Bob Mantell <k4esa at yahoo.com>
> Subject: Re: [Fourlanders] Group purchase of W1GHZ transverter boards and parts
> To: fourlanders at contesting.com, whensley11 at comcast.net, "Paul Yeager" <paul at mtnlist.com>
> Date: Friday, October 9, 2009, 11:07 AM
>
>
> Yes, a little newbe guidance would be helpful.
>
> I plan to get a full set (900, 1.2, 2.4 and 3.4) , Does each one need a seprate LO kit?
>
>
> 73 de Bob,
>
> K4ESA EM74qc
>
> Bob Mantell
> k4esa at yahoo.com
>
>
> --- On Fri, 10/9/09, Paul Yeager <paul at mtnlist.com> wrote:
>
>
> From: Paul Yeager <paul at mtnlist.com>
> Subject: Re: [Fourlanders] Group purchase of W1GHZ transverter boards and parts
> To: fourlanders at contesting.com, whensley11 at comcast.net
> Date: Friday, October 9, 2009, 2:56 PM
>
>
> I see transverters there and local oscillators.
>
> Can anyone point me to a quick source of which LO one needs for which band?
>
> I'm kinda new to transverters, so I may well be missing something obvious.
>
> tnx & 73 de W4SKI
>
>
> Paul Yeager 828 400 9442 (cell)
>
> --- On Fri, 10/9/09, whensley11 at comcast.net <whensley11 at comcast.net> wrote:
>
> From: whensley11 at comcast.net <whensley11 at comcast.net>
> Subject: [Fourlanders] Group purchase of W1GHZ transverter boards
> and parts
> To: fourlanders at contesting.com
> Date: Friday, October 9, 2009, 10:45 AM
>
>
>
> Guys,
>
> This is from the microwave reflector.
>
> 73, Kim - WG8S
>
> ~~~~~ ~~~~~ ~~~~~ ~~~~~ ~~~~~
>
>
>
> Well, I have finally posted information about boards and part kits being offered along with a price breakdown for each item for a group purchase of W1GHZ transverters at:
>
>
>
>
>
>
> http://w8iss.no-ip.org
>
>
>
>
>
> The first page tells what I am 'planning' to offer and how its broken down. Then follow the link at the bottom of that page to the price list and ordering instructions.
>
>
>
>
>
> Be aware that I have separated the boards and parts kits as I had some interest in just parts kits
> and boards alone. PLEASE order accordingly for each band you want to operate on.
>
>
>
>
>
> I wish to have all orders in by November 7th, 2009 so that I can TRY to have everything mailed BEFORE the Christmas mail rush. I have also requested that all purchases be done using a USPS money order so as to speed things up. I am not using Paypal as I am trying to keep the cost down.
>
>
>
>
>
> Thanks,
>
> James W8ISS
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