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Old October 12th 03, 07:49 PM
Pawe³ Stobiñski
 
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Mike W wrote:
Have you looked at Motorola's website?. There are a good number of
Application Notes there with amps from 10w to Kw's for HF to uWave
described in detail. There is also a company in US that stocks the
'hard to find' bits, and Kits, for them. Sadly I can't find the URL at
the moment.


Thanks!

--
Pawe³ Stobiñski SQ9NRY
Republic of Poland


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Old October 13th 03, 05:28 AM
Mike W
 
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On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.

  #13   Report Post  
Old October 13th 03, 05:28 AM
Mike W
 
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On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.

  #14   Report Post  
Old October 13th 03, 05:27 PM
Paul Jaeger
 
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Mike W wrote:

On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.


http://www.communication-concepts.com/default.htm

73,
PJ
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Old October 13th 03, 05:27 PM
Paul Jaeger
 
Posts: n/a
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Mike W wrote:

On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.


http://www.communication-concepts.com/default.htm

73,
PJ


  #16   Report Post  
Old October 13th 03, 10:47 PM
Avery Fineman
 
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In article , Paul Jaeger
writes:

Mike W wrote:

On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.


http://www.communication-concepts.com/default.htm


Communications Concepts continues to advertise in printed media.
They still have advertisements in RF Design, an electronics trade
publication.

Haven't looked at Communications Concepts web site lately but a
couple years ago their reproduced Motorola application notes,
most authored by Motorola's Helge Granberg, were of less than
best quality in PDF. Still readable, though.

Len Anderson
retired (from regular hours) electronic engineer person
  #17   Report Post  
Old October 13th 03, 10:47 PM
Avery Fineman
 
Posts: n/a
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In article , Paul Jaeger
writes:

Mike W wrote:

On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.


http://www.communication-concepts.com/default.htm


Communications Concepts continues to advertise in printed media.
They still have advertisements in RF Design, an electronics trade
publication.

Haven't looked at Communications Concepts web site lately but a
couple years ago their reproduced Motorola application notes,
most authored by Motorola's Helge Granberg, were of less than
best quality in PDF. Still readable, though.

Len Anderson
retired (from regular hours) electronic engineer person
  #18   Report Post  
Old October 14th 03, 12:29 AM
Mike W
 
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On Mon, 13 Oct 2003 09:27:10 -0700, Paul Jaeger
wrote:

Mike W wrote:

On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.


http://www.communication-concepts.com/default.htm

73,
PJ


Thanks PJ, I spent about 3 hours searching last night without success.
I wish we had a resource like that in UK.
Your help appreciated and the URL bookmarked and backed-up
atb Mike W, G8NXD

  #19   Report Post  
Old October 14th 03, 12:29 AM
Mike W
 
Posts: n/a
Default

On Mon, 13 Oct 2003 09:27:10 -0700, Paul Jaeger
wrote:

Mike W wrote:

On Sun, 12 Oct 2003 01:22:41 GMT, "Bruce Raymond"
wrote:

Could be RF Parts?

http://www.rfparts.com/mototran.html

No, The site I referred to sells Kits of all the hard to get parts for
the Motorola RF amps, at a very good price too. Far less than Mainline
used to sell the same thing.
I've had a search on the web tonight and can't find the damn place.


http://www.communication-concepts.com/default.htm

73,
PJ


Thanks PJ, I spent about 3 hours searching last night without success.
I wish we had a resource like that in UK.
Your help appreciated and the URL bookmarked and backed-up
atb Mike W, G8NXD

  #20   Report Post  
Old October 14th 03, 10:58 PM
G.Beat
 
Posts: n/a
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"Pawe³ Stobiñski" wrote in message
...
Mike W wrote:
Have you looked at Motorola's website?. There are a good number of
Application Notes there with amps from 10w to Kw's for HF to uWave
described in detail. There is also a company in US that stocks the
'hard to find' bits, and Kits, for them. Sadly I can't find the URL at
the moment.


Thanks!

--
Pawe³ Stobiñski SQ9NRY
Republic of Poland

You should start with the books and Motorola Applicaiton notes by Helge
Genberg (sk).
Some libraries may have it, or you can order from RF Parts.
http://www.rfparts.com/tranbook.html

RADIO FREQUENCY TRANSISTORS, Principles and Practical Applications
Co-authored with Norman Dye should be your bible for this project.
2nd edition • 290 pages • 1.25 lbs Part #: RFT • Price: $44.95

Adobe Acrobat copies of the Motorola Application Notes
http://www.communication-concepts.co...tion_notes.htm

w9gb


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