From watkinLA@kruncher.ptloma.edu Wed Nov 3 19:28:04 1993 Received: from oa.ptloma.edu by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA09053; Wed, 3 Nov 1993 19:28:04 -0500 Received: from kruncher.ptloma.edu by oa.ptloma.edu (AIX 3.2/UCB 5.64/4.03) id AA53355; Wed, 3 Nov 1993 16:28:56 -0800 Received: by kruncher.ptloma.edu (AIX 3.2/UCB 5.64/4.03) id AA17569; Wed, 3 Nov 1993 16:28:21 -0800 Date: Wed, 3 Nov 1993 16:28:21 -0800 From: watkinLA@kruncher.ptloma.edu Message-Id: <9311040028.AA17569@kruncher.ptloma.edu> To: fm-10@dg-rtp.dg.com Subject: subscribe please subscribe me to the list From watkinLA@kruncher.ptloma.edu Thu Nov 4 11:08:15 1993 Received: from oa.ptloma.edu by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA20952; Thu, 4 Nov 1993 11:08:15 -0500 Received: from kruncher.ptloma.edu by oa.ptloma.edu (AIX 3.2/UCB 5.64/4.03) id AA35916; Thu, 4 Nov 1993 07:59:15 -0800 Received: by kruncher.ptloma.edu (AIX 3.2/UCB 5.64/4.03) id AA22001; Thu, 4 Nov 1993 07:58:34 -0800 Date: Thu, 4 Nov 1993 07:58:34 -0800 From: watkinLA@kruncher.ptloma.edu Message-Id: <9311041558.AA22001@kruncher.ptloma.edu> To: fm-10@dg-rtp.dg.com subscribe eric watkins From jpfinney@attmail.com Mon Nov 8 07:19:03 1993 Received: from gw1.att.com by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA12305; Mon, 8 Nov 1993 07:19:03 -0500 Message-Id: <9311081219.AA12305@dg-rtp.dg.com> From: jpfinney@attmail.com (Jim P Finney ) Date: 8 Nov 93 12:18:30 GMT To: fm-10@dg-rtp.dg.com Received: from jpfinney by attmail; Mon Nov 8 12:18:30 GMT 1993 Subject: 800mw amp Content-Type: text Hello Everyone, I recently built Mycal's 800mw amp for use with the FM-10. It works and was an interesting project. I intended to use it to drive a modified Ramsey PA-1. It seems that there is not enough power from the 800mw amp to turn on and drive the PA-1. My inaccurate vhf watt meter says there is around 600 mw out from the 800mw amp. Does anyone have any suggestions on what I can do either to the PA-1 or the 800mw amp to make them work together? Thanks for any advice. Jim.. From watkinLA@kruncher.ptloma.edu Tue Nov 9 01:28:23 1993 Received: from oa.ptloma.edu by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA17421; Tue, 9 Nov 1993 01:28:23 -0500 Received: from kruncher.ptloma.edu by oa.ptloma.edu (AIX 3.2/UCB 5.64/4.03) id AA111165; Mon, 8 Nov 1993 22:29:17 -0800 Received: by kruncher.ptloma.edu (AIX 3.2/UCB 5.64/4.03) id AA21560; Mon, 8 Nov 1993 22:28:36 -0800 Date: Mon, 8 Nov 1993 22:28:36 -0800 From: watkinLA@kruncher.ptloma.edu Message-Id: <9311090628.AA21560@kruncher.ptloma.edu> To: fm-10@dg-rtp.dg.com Subject: am transmitters I am interested in info on am transmitters as well as FM. Does anyone have any info on where to obtasuch items or info? Thanks. From redalert@thehill.dorm.umd.edu Sun Nov 14 02:16:38 1993 Received: from thehill.dorm.umd.edu by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA01799; Sun, 14 Nov 1993 02:16:38 -0500 Received: by thehill.dorm.umd.edu (NX5.67d/NX3.0M) id AA12471; Sun, 14 Nov 93 02:18:02 -0500 Date: Sun, 14 Nov 93 02:18:02 -0500 From: Red Alert Message-Id: <9311140718.AA12471@thehill.dorm.umd.edu> To: fm-10@dg-rtp.dg.com Subject: add add redalert@thehill.dorm.umd.edu add From mrapple@quack.kfu.com Sun Nov 14 14:28:56 1993 Received: from QUACK.KFU.COM by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA15376; Sun, 14 Nov 1993 14:28:56 -0500 Received: by quack.kfu.com id AA24078 (5.65c8/IDA-1.4.4 for fm-10@dg-rtp.dg.com); Sun, 14 Nov 1993 11:28:47 -0800 Date: Sun, 14 Nov 1993 11:28:47 -0800 From: Nick Sayer Message-Id: <199311141928.AA24078@quack.kfu.com> To: fm-10@dg-rtp.dg.com Subject: FM-10 as a stereo generator? I have the FRB 5 watt mono transmitter and an FM-10. I cut the trace leading away from pin 10 in the hopes of disabling the modulator stage. I then ran a sheilded wire from pin 12 to the input of the FRB. My hope was that by then feeding audio into the FM-10, I'd have 5 watts of nice and stable stereo RF come out of the FM-10. But it's not happening. If I send line level audio into the FRB, everything works just fine (mono). If I send the output of pin 13 into the FRB the stereo pilot indicator lights up on the receiver. But the composite+pilot from the FM-10 doesn't produce any sound, nor does it light up the pilot light. Has anyone done this? From mail Thu Nov 25 15:37:49 1993 Received: by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) id AA21084; Thu, 25 Nov 1993 15:37:49 -0500 Received: from QUCDN.QueensU.CA by dg-rtp.dg.com (5.4R2.01/dg-rtp-v02) Message-Id: <9311252037.AA21046@dg-rtp.dg.com> Received: from QUCDN.QUEENSU.CA by QUCDN.QueensU.CA (IBM VM SMTP V2R2) Received: from QUCDN.QueensU.CA (NJE origin 3ASD2@QUCDN) by QUCDN.QUEENSU.CA (LMail V1.1d/1.7f) withMTP id 7115; Thu, 25 Nov 1993 15:36:17 -0500 Date: Thu, 25 Nov 93 15:31:46 EST From: Scott Davis <3ASD2@QUCDN.QueensU.CA> Subject: Slim Jim Spec's? To: postnews@knot.QueensU.CA Cc: fm-10@dg-rtp.dg.com Newsgroups: alt.radio.pirate Errors-To: postmaster@dg-rtp.dg.com Sender: postmaster@dg-rtp.dg.com I built a slim jim last summer, and still haven't tried to broadcast with it, because I still haven't fixed up mycal's 800mW amp that I built. Err - I have some specific questions, though. Spacing: The vertical elements are supposed to be about three inches apart? At 101 Mhz, what should be the distance between the vertical elements? Does this three inches measure from centre-of-pipe to centre-of-pipe, or mean three inches of air space between interior sides of the pipes? Also, just out of sheer curiosity, how much power could you theoretically pass through one of these jim's? I'm looking at 7 to 8 watts of power out, so I'm not at all worried about melting my jim, but wonder if say, a hundred or two hundrew watts would be far too extravagent for the 'jim to handle..? --Thanks, Scott.