Towertalk
[Top] [All Lists]

[TowerTalk] antenna system

To: <towertalk@contesting.com>
Subject: [TowerTalk] antenna system
From: lu2brg@cvtci.com.ar (Ernesto Grueneberg LU2BRG)
Date: Wed, 31 Dec 1997 19:37:26 -0300
This is a multi-part message in MIME format.

------=_NextPart_000_0023_01BD1623.8646DF60
Content-Type: text/plain;
        charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

Hello People!
=20
I want to design an antenna system for 15 meters.
=20
I can put something like 90-100 ft. tall tower in my house.
I was thinking about 3 antennas (30 ft boom). top one will rotate and =
the middle antenna will be fixed on USA. The lower one will be fixed to =
EU. =20
I need to know what is the best distance between antennas for maximum =
gain to both directions (one at a time)=20
=20
Thanks in forward
=20
Ernesto Grueneberg LU2BRG (ex LU6BEG)
Other calls used: LU6BEG/PY, ZP5/LU6BEG, ZP5/LU2BRG, L3CW, ZP5XF, =
LW2DFM, LU4FM, LP4H, L70FM, LP4F, LT1F, LS0A, L73AA, AY1A, L40A, L20A, =
LU4AA, LU2DW, LU7FJ, LU6ETB, LT6E.
lu2brg@cvtci.com.ar

------=_NextPart_000_0023_01BD1623.8646DF60
Content-Type: text/html;
        charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD W3 HTML//EN">
<HTML>
<HEAD>

<META content=3Dtext/html;charset=3Diso-8859-1 =
http-equiv=3DContent-Type>
<META content=3D'"MSHTML 4.71.1712.3"' name=3DGENERATOR>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV>
<DIV><FONT color=3D#000000 face=3DArial size=3D2>Hello =
People!</FONT></DIV>
<DIV><FONT color=3D#000000 face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>I want to design an antenna system for =
15=20
meters.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>I can put something like 90-100 ft. =
tall tower in=20
my house.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I was thinking about 3 antennas (30 ft =
boom). top=20
one will rotate and the middle antenna will be fixed on USA. The lower =
one will=20
be fixed to EU.&nbsp;</FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>I need to know what is the best =
distance between=20
antennas for maximum gain to both directions (one at a =
time)</FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Thanks in forward</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV></DIV>
<DIV><FONT color=3D#000000 face=3DArial size=3D2>Ernesto Grueneberg =
LU2BRG (ex=20
LU6BEG)<BR>Other calls used: LU6BEG/PY, ZP5/LU6BEG, ZP5/LU2BRG, L3CW, =
ZP5XF,=20
LW2DFM, LU4FM, LP4H, L70FM, LP4F, LT1F, LS0A, L73AA, AY1A, L40A, L20A, =
LU4AA,=20
LU2DW, LU7FJ, LU6ETB, LT6E.<BR><A=20
href=3D"mailto:lu2brg@cvtci.com.ar";>lu2brg@cvtci.com.ar</A></FONT></DIV><=
/BODY></HTML>

------=_NextPart_000_0023_01BD1623.8646DF60--



--
FAQ on WWW:               http://www.contesting.com/towertalkfaq.html
Submissions:              towertalk@contesting.com
Administrative requests:  towertalk-REQUEST@contesting.com
Problems:                 owner-towertalk@contesting.com
Search:                   http://www.contesting.com/km9p/search

<Prev in Thread] Current Thread [Next in Thread>
  • [TowerTalk] antenna system, Ernesto Grueneberg LU2BRG <=