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Re: [TenTec] Orion 2 situation

To: tentec@contesting.com
Subject: Re: [TenTec] Orion 2 situation
From: Mark <n5mf@dfn.com>
Reply-to: Mark <n5mf@dfn.com>, Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Tue, 02 Jul 2013 12:37:53 -0500
List-post: <tentec@contesting.com">mailto:tentec@contesting.com>
I was in ATC school Dec 70 till I think April 71.  Still in ATC 40+ years 
later.  Great memories.


Sent from my Galaxy S®III

-------- Original message --------
From: Steven Kline <skline4@verizon.net> 
Date: 07/02/2013  12:29 PM  (GMT-06:00) 
To: Discussion of Ten-Tec Equipment <tentec@contesting.com> 
Subject: Re: [TenTec] Orion 2 situation 
 
Gosh, had to comment guys after you stirred up very good memories of Biloxi.  I 
was at Cody Hall from about November 70 thru 71, ATC Radar Tech then back again 
late 72 for additional training, then off to Thailand.

I use to know a family in Gulfport with last name of Black, gosh, lost track of 
them and wonder if they're still there.

Have a great holiday weekend guys.

73 - Steve - W5JK
Highland Village, TX.


On Jul 1, 2013, at 7:53 PM, <chacuff@cableone.net> wrote:

> Jim,  You remember quite accurately.
> 
> 
> 
> I’ve lived here since about 1968.  Dad retired from the Air Force at 
> Keesler.  He was an air traffic controller...I spent many hours with him in 
> the control tower.  If you were here around 1970 then you saw first had the 
> remnants of Hurrican Camille.  What a mess.
> 
> 
> 
> Yep we had a Taco Bell in Gulfport...corner of 25th Ave and Pass Rd.  Ate 
> there a lot years ago too..  Edgewater mall is still there...modernized 
> especially after going under water during our most recent major hurricane 
> Katrina.  The KarmelKorn shop merged with Orange Julius and I think is still 
> there but smaller.  
> 
> 
> 
> Do you remember any of your instructors names.  Have a good friend whose Dad 
> taught Electronics at Keesler...Larry Patterson.  He was a civilian 
> contractor.  Keesler has been like home to me.
> 
> 
> 
> I plan to retire somewhere else though....I have come to hate the Hurricane 
> threat and the Humidity here....
> 
> 
> 
> Looking at East TN.  My Dads family was from there....we vacation there and 
> love the area.
> 
> 
> 
> Good to talk to you Jim...  Where do you call Home?  Just had my Son move to 
> Lancaster CA after graduating college.  Working for NASA at Edwards AFB.
> 
> 
> 
> 
> Cecil Acuff
> Gulfport MS
> K5DL
> 
> 
> From: Jim Lowman
> Sent: ‎July‎ ‎1‎, ‎2013 ‎6‎:‎56‎ ‎PM
> To: Discussion of Ten-Tec Equipment
> Subject: Re: [TenTec] Orion 2 situation
> 
> 
> Thanks for the explanation, Cecil.  It makes sense.
> 
> Gulfport, MS eh?  Well it's been a lot of years.  I was in 
> electronics/radar school at Keesler AFB from September, 1970 to May, 1971.
> 
> We were newlyweds then, and would drive over to Gulfport the back way to 
> go to the Taco Bell, of all places.  How little we knew then!
> More often than not, we'd stop at the mall on the way back to Biloxi.  
> They had a KarmelKorn shop.
> 
> 73 de Jim - AD6CW
> 
> On 7/1/2013 4:21 PM, chacuff@cableone.net wrote:
>> Higher output from the device before distortion occurs.   You can only get 
>> so much power out of a PA with a 12V power supply before you drive it into 
>> distortion.  100W is pushing it at 12 v so distortion occurs...that same PA 
>> with a supply of 48V is capable of providing that same level of power very 
>> cleanly....  There are peaks that exceed the supplies capabilities at 12 V
>> 
>> 
>> 
>> I guess a very simplistic parallel would be battery operated power 
>> tools...(I know tech guys...poor choice) you may have noticed over the years 
>> that they went from 12V batteries to 14.4 to 18 and higher 
>> voltages...because of the limited amount of power available at a given 
>> voltage.
>> 
>> 
>> 
>> I guess if we all ran our 100W PEP radio’s at 50w PEP the problem would be 
>> greatly reduced because we wouldn't bump into the power supplies limitations 
>> and resulting distortion.
>> 
>> 
>> 
>> Same concept applies to the Mixers listed below...if you want to drive them 
>> hard you need to have enough supply voltage and current available to keep 
>> their output clean.
>> 
>> 
>> 
>> Hope that helps a bit...
>> 
>> 
>> 
>> Thanks,
>> 
>> Cecil Acuff
>> Gulfport MS
>> K5DL
>> 
> 
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