Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=0.5 required=5.0 tests=FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_SORBS_SPAM,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 X-Spam-DCC: EATSERVER: mailn 1166; Body=2 Fuz1=2 Fuz2=2 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by lipkowski.org (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id v74De6HX011092 for ; Fri, 4 Aug 2017 15:40:07 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1ddcmD-0007Y0-Qn for rs_out_1@blacksheep.org; Fri, 04 Aug 2017 14:36:29 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1ddcmC-0007Xq-OQ for rsgb_lf_group@blacksheep.org; Fri, 04 Aug 2017 14:36:28 +0100 Received: from mout.gmx.net ([212.227.15.18]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1ddcm8-0003V8-T4 for rsgb_lf_group@blacksheep.org; Fri, 04 Aug 2017 14:36:27 +0100 Received: from Clemens0811 ([79.208.144.21]) by mail.gmx.com (mrgmx003 [212.227.17.190]) with ESMTPSA (Nemesis) id 0LqiJO-1d9V1330F8-00eI3o for ; Fri, 04 Aug 2017 15:36:24 +0200 From: "Clemens Paul" To: References: <791401561.20170803151834@gmail.com> <9eb8f313-3b17-9da7-7e3e-3d77b2137080@t-online.de> In-Reply-To: <9eb8f313-3b17-9da7-7e3e-3d77b2137080@t-online.de> Date: Fri, 4 Aug 2017 15:36:22 +0200 Message-ID: MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 11 Thread-Index: AdMNJSkyrp0wBBI2Sr+Zv+yCQ66OcgAAIlQA X-MimeOLE: Produced By Microsoft MimeOLE V6.1.7601.17609 X-Provags-ID: V03:K0:mjqrdMKQ/jjfDVJk4ruWkBgSpShgglwdhtJIuwW27bZbDK8VX7l pouLM9YbzdnlKaWKwbiXJT7cdpAV9KB2R773I5sQpQ7ClwI78pepC4JUx1cqsTXoJeiLk2A UqOmDrsVGYZayk/jtAKfL9Jp16Zy6LWEJMD9K4XE1xh2U0E3n1EiOw550DZJl5zJU96aNOP /jSkx3PdPxwuyus3z1ktw== X-UI-Out-Filterresults: notjunk:1;V01:K0:4f17ccV2gdY=:c8RhCTWUmFezF9FnfsVdMP PgSKPRgB0JwMDUGh3Ol9RXmrQE+kPeMQuzSq2DGs57gBm5Tb523qvQE8hgwf9Eiy2+lHrOziR RVB4UOQBFMCdUK+O86X/i0svCA2l37h57eFDf//l6DQB0n029dPXI9d5ukdKF+SBsMpjWG0bT 9zBjY8JJEp1RFYvlOylqs55CIVjMq3uKskPDRORicSi0iNNPlLhPdxrayeYb0wmluf5KI+NEF 0RkNoviFyTrGVyZ2/gh+YukqozwXaHBlUHIuFr5fzUTY7oS38Nhodhp4Gh38mRXWVqLujpoRD ewgeVnw6XWOrRstz/iPsTBEsCU3Nnh2/0jsGrYLxhv8zSJoz6EntJeSHQY03fr6F+lvCithIB hgj9GR+3VxZ+CmMml+2MI00UproQpaT7rJwQhadTdz3JJL+42V4bI6WvGACOWu3MOHLMUidIL LRx8VW6iG50FWVgBNVy3e95WXE9/SPmlANd7XVfsGq1HgUfU4R4GxNIPr9MaVE6/6B1mQsvHq 9cu2QKy0nURT1gPDZ9Q522MllCV+EqFVXj1zbcWnq25MMnciYJ+Jdy/PLpj8WuPw7wALprED3 I73GpKegccRHAnntoauQqLzECIuTzdD9MyN5qEhtPif7DlDMIPBKf3BxC1DrS4Lm0y9GvdYc6 ryfZ6MkQ4nBDAYBlg5ASsRvwkHxpeh4AfRw4Xxvo7OOz4PqHXFy2JESJ78G7UTjDKZ4jkRYqd cvNQGYfekNorwpk/JPVqCqytjN0OPZpIkYawTabnRqloEhmNCMnGj/5+2Q4HE4cYVsd2RQSi0 kuFELcmlnIAp0gesjjWSD3xUgmC3Iv1w7vy5/QoMk5tHaglIdU= X-Scan-Signature: f38d515a9cad1e977fcfe251941a8120 Subject: RE: LF: RE: LPF for a valve based (tube based) LF amp? Content-Type: text/plain; charset="iso-8859-1" X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false X-Scanned-By: MIMEDefang 2.75 Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by lipkowski.org id v74De6HX011092 Status: O X-Status: X-Keywords: X-UID: 12321 Hi Wolf, ok about the tank circuit. Do you think that it does not provide enough attenuation for the harmonics so that you need an extra LPF on LF? 73 Clemens DL4RAJ >-----Original Message----- >From: owner-rsgb_lf_group@blacksheep.org >[mailto:owner-rsgb_lf_group@blacksheep.org] On Behalf Of Dr. >Wolf Ostwald >Sent: Friday, August 04, 2017 3:24 PM >To: rsgb_lf_group@blacksheep.org >Subject: Re: LF: RE: LPF for a valve based (tube based) LF amp? > >hi ! >i think the question was about the LPF , not the tank circuit. >LPF yes, if its 50 Ohms to 50 Ohms, same for all types of >RF-generator. >If components like feed lines and generator and load impedance >all the same. >Tank circuit very different, but that i read , was not the question. > >73 de wolf > > >--- >Diese E-Mail wurde von AVG auf Viren geprüft. >http://www.avg.com >