[Amps] SB200 on 6M

Peter Voelpel dj7ww at t-online.de
Mon Jun 3 19:24:57 EDT 2013


You should have reduced the L across the resistors!

73
Peter 

-----Original Message-----
From: Amps [mailto:amps-bounces at contesting.com] On Behalf Of Jim Thomson
Sent: Montag, 3. Juni 2013 18:47
To: amps at contesting.com
Subject: [Amps] SB200 on 6M

Date: Sun, 02 Jun 2013 16:16:36 -0700
From: Paul Baldock <paul at paulbaldock.com>
To: Amps <amps at contesting.com>
Subject: [Amps] SB200 on 6M


I'm converting a SB200 for 6M. What's the best configuration for the
Anti-Parasitic Choke?

Thanks

- Paul


##  dunno.  BUT if the 2 watt carbon comp resistors heat up,  use more of em
in parallel,
OR  use a small 7-10-15 watt  GLOBAR.    You can still buy the small globars
with wire leads
out each end..still on their website.    Dunno what the min order is though.


##  On several 4-1000  HF amps from years ago, we would use five  of those
carbon comp resistors in parallel...end of heating problems. 

Jim  VE7RF 


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