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FW: [UHFSDR] 2M/6M/4M

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  • The Silver Fox
    FYI From: UHFSDR@yahoogroups.com [mailto:UHFSDR@yahoogroups.com] On Behalf Of Dave Sent: Sunday, June 03, 2012 9:25 AM To: UHFSDR@yahoogroups.com; Subject:
    Message 1 of 2 , Jun 3, 2012
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      FYI

       

      From: UHFSDR@yahoogroups.com [mailto:UHFSDR@yahoogroups.com] On Behalf Of Dave
      Sent: Sunday, June 03, 2012 9:25 AM
      To: UHFSDR@yahoogroups.com; >
      Subject: Re: [UHFSDR] 2M/6M/4M

       

       

        The UHFSDR covers 2M/6M/4M without modification.  Suitable LPF's for the transmit and BPF for the receive would be required.  The BPF board could be used on those bands with a filter re-design.  My MPLPF board already has a 6M filter.  a 2M and 4M lpf could replace 2 of the lower frequency filters.

      Dave - WB6DHW
      <http://wb6dhw.com>

      On 6/3/2012 8:31 AM, The Silver Fox wrote:

       

      There has been a lot of interest in these bands on other groups.  Is it possible/hard to modify the UHFSDR to cover those bands?

      73,

      Alan – W6ARH

       

      There is a special place - and nobody knows it but me.

       

       

       

    • The Silver Fox
      FYI From: UHFSDR@yahoogroups.com [mailto:UHFSDR@yahoogroups.com] On Behalf Of Sid Boyce Sent: Sunday, June 03, 2012 11:42 AM To: UHFSDR@yahoogroups.com
      Message 2 of 2 , Jun 3, 2012
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        FYI

         

        From: UHFSDR@yahoogroups.com [mailto:UHFSDR@yahoogroups.com] On Behalf Of Sid Boyce
        Sent: Sunday, June 03, 2012 11:42 AM
        To: UHFSDR@yahoogroups.com
        Subject: Re: [UHFSDR] 2M/6M/4M

         

         

        On the AQRP group NO5K has put up some notes and pictures of his UHFSDR2GO.

        As Dave says for the UHFSDR LPF's and BPF's are all that are required though I have a preference for transmitting BPF's to kill the 2 birds with one stone for ham band only use.
        73 ... Sid.

        On 03/06/12 16:31, The Silver Fox wrote:

         

        There has been a lot of interest in these bands on other groups.  Is it possible/hard to modify the UHFSDR to cover those bands?

        73,

        Alan – W6ARH

         

        There is a special place - and nobody knows it but me.

         




        -- 
        Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot
        Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support
        Senior Staff Specialist, Cricket Coach
        Microsoft Windows Free Zone - Linux used for all Computing Tasks

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