[CQ-Contest] FT-1000MP front-end diode mod

[jukka.klemola@nokia.com]

Mod is described in the net:
http://www.mods.dk/view.php?ArticleId=2992

Tks for finding the link go to Maik, DJ2QV/M0RUN.


73,
Jukka OH6LI


>-----Original Message-----
>From: cq-contest-bounces at contesting.com 
>[mailto:cq-contest-bounces at contesting.com] On Behalf Of ext 
>Richard Cariello
>Sent: 04 January, 2006 22:43
>To: Tony Wanschura; cq-contest at contesting.com
>Subject: Re: [CQ-Contest] FT-1000MP front-end diode mod
>
>Tony,
>YES, In all three of our MP's.
>I have no testing equipment to chart the improvement in the 
>MP's. Running MP's side by side the mod radio clearly hears 
>much better. Big improvment over the stock MP's well worth the 
>money spent. I know of the mod as the PIN DIODE MOD both Front 
>and Rear.
>Rich AA2MF...
>----- Original Message -----
>From: "Tony Wanschura" <tonyjw at mindspring.com>
>To: <cq-contest at contesting.com>
>Sent: Wednesday, January 04, 2006 1:18 PM
>Subject: [CQ-Contest] FT-1000MP front-end diode mod
>
>
>> Has anyone done this mod?  It involves changing out the existing 
>> bandpass, rf amp, and IPO switching diodes (a total of 22) 
>in favor of 
>> PIN diodes, per Yaesu Technical Bulletin TB-9643. It is said 
>to reduce 
>> internally-generated noise and intermod.
>>
>> Thanks,
>> Tony / KM0O
>> _______________________________________________
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