[TenTec] When did Ten-tec switch to Schottky diode ring mixers?

[wa3fiy at radioadv.com]

On 20 May 2007 at 16:13, Kevin Purcell wrote:

> 
> I presume the next design, the Paragon (1) in 1988 which was the  
> first up-convert radio from TT, used a 2N5109 for the RF amp (anyone  
> care to check?)
> 

The Paragon used 4 J310 FET's in parallel, grounded gate.  Two J310's in 
the mixer.

-Lee-
WA3FIY


-- 
No virus found in this outgoing message.
Checked by AVG Free Edition. 
Version: 7.5.467 / Virus Database: 269.7.6/813 - Release Date: 5/20/2007 7:54 AM