[TenTec] T tuner (transmatch) losses?

denton denton at oregontrail.net
Mon Jun 30 18:01:20 EDT 2003


Hi all...anyone running a Murch UT-2000B? Have been following the TT users
group and I compared the Murch to a Vectronics 1500....according to my
wattmeter connected to a 50 ohm dummy load, I get at most 4 watts loss out
of the Murch compared to the Vectronics....which indicated 20 watts loss on
160!
----- Original Message ----- 
From: "tongaloa" <tongaloa at alltel.net>
To: <tentec at contesting.com>
Sent: Monday, June 30, 2003 7:02 AM
Subject: [TenTec] 2A GA Omni A, Omni D at w4rrw


> Stayed til about 2AM, too old for all night. OmniA 20/80 OmniD 40/15
> probably should have swapped though as no filters in D made it a bit
> of a chore copying on crowded 40m CW. I can't imagine anyone
> working FD without QSK. Swapped out homebrew KW T net
> tuner for the MFJ on 40 and man what a difference. Must have been losing
> half
> the output power heating up the MFJ innards.
>
> -bob
> ah7i/w4 op at w4rrw
>
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