Return-Path: Received: from mtain-dk03.r1000.mx.aol.com (mtain-dk03.r1000.mx.aol.com [172.29.180.7]) by air-db04.mail.aol.com (v129.4) with ESMTP id MAILINDB042-861e4d35d1543; Tue, 18 Jan 2011 12:43:48 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dk03.r1000.mx.aol.com (Internet Inbound) with ESMTP id 333F6380000B2; Tue, 18 Jan 2011 12:43:46 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PfFaD-0002Oq-Ig for rs_out_1@blacksheep.org; Tue, 18 Jan 2011 17:43:05 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PfFaD-0002Og-50 for rsgb_lf_group@blacksheep.org; Tue, 18 Jan 2011 17:43:05 +0000 Received: from mail-ey0-f171.google.com ([209.85.215.171]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PfFaA-0004YR-UT for rsgb_lf_group@blacksheep.org; Tue, 18 Jan 2011 17:43:05 +0000 Received: by eyg5 with SMTP id 5so3282059eyg.16 for ; Tue, 18 Jan 2011 09:43:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:message-id:from:to:references:in-reply-to :subject:date:mime-version:content-type:content-transfer-encoding :x-priority:x-msmail-priority:importance:x-mailer:x-mimeole; bh=aYzzns7EVVoGJmJiEPrC4jK7jKJDgWKOFyPvoujd86E=; b=VJlT4Y0cott8Bod/leW9VfoBYJI+rX1lDddKDFd2l7tf1KyJuABmgMxG4v5CGgwMOX +chsvk923CTbIC3bMd6s65HICPXu+VyBa6rI60SV/uc8czr6djyh7o7Q8LaCCZ07aNxj +nvCGnLsOMoryqmuwpbn0k5UuLX87yUOnYdqg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:from:to:references:in-reply-to:subject:date:mime-version :content-type:content-transfer-encoding:x-priority:x-msmail-priority :importance:x-mailer:x-mimeole; b=O8dqPxdtvW7Nqbe6OkHkRloW0648HJdYRbDqcrrjrQkraBdSQEyyF9dMLZWwwTfxWL oU7i6TM817o+YGcYWxj2ux5uk7gOlAjVcB5ObvjNPAG2ykPzeRvXKSiRH/DFA/9YJJnb RWXbEQesx+EaSolSsS7spY7SsWXAJ+M/4lcuA= Received: by 10.213.31.132 with SMTP id y4mr5928773ebc.1.1295372567456; Tue, 18 Jan 2011 09:42:47 -0800 (PST) Received: from PcMinto (ip5657a2f6.direct-adsl.nl [86.87.162.246]) by mx.google.com with ESMTPS id t50sm4743672eeh.18.2011.01.18.09.42.46 (version=SSLv3 cipher=RC4-MD5); Tue, 18 Jan 2011 09:42:46 -0800 (PST) Message-ID: <10AF86B6FE9F41D8AC69768CCAEE994D@PcMinto> From: Minto Witteveen To: References: <4D7062BE2D504CA4A55BDE1C7103CF31@gmc.net> <04DC6D14A81F4542B1D2189A5440F3D5@DennisPC> <4D334822.7020109@legal-medicine.de> <277DA8CD9ECE43D989BD77869417F642@DennisPC> <8DBC66D8CECB40DDB2E4630CDD4B20BA@PcMinto> <1b5870db06be1c7af1db527471cd482b@xs4all.nl> In-Reply-To: <1b5870db06be1c7af1db527471cd482b@xs4all.nl> Date: Tue, 18 Jan 2011 18:42:44 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 14.0.8117.416 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8117.416 DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: Re: LF: Re: Mini-Whip Antenna Content-Type: text/plain; format=flowed; charset="UTF-8"; reply-type=response Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.1 required=5.0 tests=MISSING_OUTLOOK_NAME autolearn=no version=2.63 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-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m020.2 ; domain : gmail.com DKIM : pass x-aol-sid: 3039ac1db4074d35d1521e0a X-AOL-IP: 195.171.43.25 Hello Roelof, Yes at 200 mW there should not be a problem. I use a 2N3866 in my 2 mini-whips, on paper the 2N5109 en the 2N3866 looked comparable enough (as far as I remember). The mini-whip is much better than my current experiment - a single loop magnetic loop antenna (mini-whip has more signal, comparable s/n). Regards, Minto pa3bca -------------------------------------------------- From: "Roelof Bakker" Sent: Monday, January 17, 2011 10:19 To: Subject: Re: LF: Re: Mini-Whip Antenna > Hello Menno, > > The dissipated power of the 2N5109 with a supply voltage of 12 V is about > 200 mW. > So the BF199 will probably survive. > > 2N5109's are still availeble here: > > http://www.kitsandparts.com/index.php > > with a lot of other goodies. > > 73, > Roelof, pa0rdt >