VHF homebrew transceiver design?

[rkrishnan]

I had been looking for a VHF SSB/FM homebrew design to build. Can
someone point to a good design to build?

Thanks
Ramakrishnan, VU3RDD

[francis]

Hello,

If SSB only may be a beginning ...
if French text may be understood ...
if a very good description, with good schematics can agree ...
then go to :
http://perso.wanadoo.fr/f5cau/xver144/page_xver.htm

and download pdf :
<xver9hx.pdf> 1.6 Mb

This VHF SSB transceiver was design for substitute of IC202 for down
conversion in a SHF station. The author, Andre Jamet, F9HX, is known
in France for his good job and papers about it.

73,
F6AWN




Le 13 May 2005 23:00:35 -0700, "rkrishnan" > a
écrit :

>I had been looking for a VHF SSB/FM homebrew design to build. Can
>someone point to a good design to build?
>
>Thanks
>Ramakrishnan, VU3RDD

[Jim]

On 13 May 2005 23:00:35 -0700, "rkrishnan" >
wrote:

>I had been looking for a VHF SSB/FM homebrew design to build. Can
>someone point to a good design to build?
>
>Thanks
>Ramakrishnan, VU3RDD

Hi Rama,

I've not seen a complete design listed anywhere, but, if you find one,
or want to ADD (say) an LNA, or some such, a high power PA?, to it or
what you have now, I will try to help you with a design. I don't
charge hams for help, BUT, if I were to drive thru your city, and you
were to offer me "lunch" or a pizza at a local pub, well - that's
different! <g> I can be "had." <lol>

Take a peek at my "commercial" site. I hate to use that name as I
built it all myself. To me "commercial" is something like Bill Gates &
Microsoft. I prefer to refer to my site as a "personal" site that
happens to sell good RF tools, (at LOW cost), that I've created, over
the enjoyable years I was active in ham radio starting in 1953.

Jim ex K6DGX / W6FHF
http://www.microwavesoftware.com/

[Eamon Skelton]

On Fri, 13 May 2005 23:00:35 -0700, rkrishnan wrote:

> I had been looking for a VHF SSB/FM homebrew design to build. Can someone
> point to a good design to build?
>
> Thanks
> Ramakrishnan, VU3RDD

Have you got a HF rig? A lot of homebrewers use 10m-2M
transverters. I use my homebrew HF rig to drive a homebrew
transverter and 4CX250B linear.

73, C U on 2M.

Ed. EI9GQ.



--
Linux 2.6.11

[vu3rdd@gmail.com]

Eamon Skelton wrote:
> On Fri, 13 May 2005 23:00:35 -0700, rkrishnan wrote:
>
> > I had been looking for a VHF SSB/FM homebrew design to build. Can
someone
> > point to a good design to build?
> >
> > Thanks
> > Ramakrishnan, VU3RDD
>
> Have you got a HF rig? A lot of homebrewers use 10m-2M
> transverters. I use my homebrew HF rig to drive a homebrew
> transverter and 4CX250B linear.

Thanks for all the suggestions, Folks. I think, Ed's suggestions is
probably the easiest route for me. I will look for a 2m-10m transverter
design.

Thanks again. More innovative sugegstions are welcome.

73
Ramakrishnan, VU3RDD

[francis]

Good morning,

EI9GQ gave you an excellent suggestion :

>> Have you got a HF rig? A lot of homebrewers use 10m-2M
>> transverters. I use my homebrew HF rig to drive a homebrew
>> transverter and 4CX250B linear.

perhaps some idea/help there :

http://www.df9ic.de/tech/trxtest/trxtest.html
http://www.sm5bsz.com/dynrange/vhf2004/vhf2004.htm

http://members.fortunecity.com/xe1bef/transverters.htm

http://lea.hamradio.si/~s53ww/4xbf998/4xbf998.htm
http://lea.hamradio.si/%7Es53ww/xvrt/xvrt.htm

http://perso.wanadoo.fr/f1bzg/trvt/trvt144pdf.zip
http://perso.wanadoo.fr/f1bzg/trvt/trvt5028.zip
(un-zip, then it's a pdf)

Good luck !
Francis, F6AWN