Re: {Collins} Collins Directional Coupler; More News
- To: Richard Solomon <w1ksz@xxxxxxxxxxxxx>
- Subject: Re: {Collins} Collins Directional Coupler; More News
- From: Mike Waters <mikewate@xxxxxxxxx>
- Date: Fri, 22 May 2015 15:22:39 -0500
- Authentication-results: mailman.listserve.com; dkim=pass (2048-bit key) header.i=@gmail.com; x-dkim-adsp=none
- Cc: "collins@xxxxxxxxxxxxx" <collins@xxxxxxxxxxxxx>
- Delivered-to: collins@xxxxxxxxxxxxx
- Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=fi8I0m3hYzexAG/JDeOZcuh6MI9DZG3E5sAMt49pgSA=; b=nqmMhl0Bsrx160tBQ+fFYYBA3A3giA2yH/KMia/8wxNs6/oOeEXN/IVI384LhkOIuL KWvc1zh7V5SXKi3PMAW/q6HQtI1Mx1JdT48Em8Kf7C8occxrHqhSFrS/E/1QrdTtWKCM N6yB45Xr2ueoDZAyCYlycpAEqjqfDVE7C3u1KhtpnZ6dpF4uqm8UcpQMAl3kt7L/k5WJ eCakCXtWYl+7YX9qPiOFsWr4no9avrVDDnukfG1RYI7Cv9beyGCymWdHjnVe/z92pHE1 msPzcwMoDKvdoMxMHLatUuo4fp8dJxu1NOkM+KwHfmONci5HCQcAvGovAZuMSZV8S/dx 32ig==
- In-reply-to: <555F84DC.1020900@earthlink.net>
- References: <555F84DC.1020900@earthlink.net>
FYI, I have some tantalums installed in mine. And I LOVE the way it works
with them.
This was discussed here earlier this month:
> 2.) 7.1 uF tantalum capacitors to make it more peak-reading, as the
Collins 302C wattmeter has.
> One 7.1 uF capacitor goes between R3/R5/L1 and ground; the other one
between R4/R6/L2 and ground.
> The negative lead on each tantalum capacitor is grounded.
> Three 2.7 uF/20v in parallel = 7.1 uF.
Not everyone one the list agreed with me, but I stand by what I said about
the tantalums. Several people e-mailed me offline and agreed. Suit
yourself. :-)
73, Mike
www.w0btu.com
On Fri, May 22, 2015 at 2:34 PM, Richard Solomon <w1ksz@xxxxxxxxxxxxx>
wrote:
> I removed the two Tantalums and it's still daffy.
>
This archive was generated by a fusion of
Pipermail (Mailman edition) and
MHonArc.