Diskussion:Project Moonbounce: Unterschied zwischen den Versionen

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= outdated, please use [https://events.ccc.de/camp/2011/wiki/index.php/Moonbounce events.ccc.de/camp/2011/wiki/index.php/Moonbounce] =
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Bestellliste für Equipment:
  
= Project Moonbounce =
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=WIMO (wimo.de)=
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Bestellung von [[User:datacop|OE1RFC]] - ''bestellt 28. Juni 2011''
  
Radio Communication over a distance of at least 2 Light Seconds using the Moon as reflector.
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* 2 x [http://wimo.de/cgi-bin/verteiler.pl?url=rotor-zubehoer_d.html 25031] Rotor-Plattform
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* 1 x [http://wimo.de/cgi-bin/verteiler.pl?url=rotor-zubehoer_d.html 25021] Oberlager GS-065
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* 2 x [http://wimo.de/cgi-bin/verteiler.pl?url=powerpoles_d.html PP-C30] PowerPole Satz ''(OE1RFC, OE4DNS)''
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* <strike>2 x [http://wimo.de/cgi-bin/verteiler.pl?url=powerpoles_d.html PP-4V] PowerPole Verteiler ''(OE1RFC, OE4DNS)''</strike> nicht lagernd
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* 3 x [http://wimo.de/cgi-bin/verteiler.pl?url=steckverbinder-bnc_d.html BNC Winkeladapter] (Nr. 42360) ''(OE4DNS)''
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* 2 x [http://wimo.de/cgi-bin/verteiler.pl?url=steckverbinder-bnc_d.html BNC Winkel] (Nr. 42016) ''(OE4DNS)''
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* 1 x [http://wimo.de/swr-meter-stehwellen-messgeraet_d.html SX-20C] SWR-/Wattmeter (Nr. 24011) ''OE4DNS''
  
''(If you are trying to find us just look out for the big 2 stacked antennas, they can't be overlooked)''
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=UKW Berichte (stecker-shop.net)=
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Bestellung von [[User:AndiS|OE4DNS]] - ''bestellt 28. Juni 2011''
  
contact:
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Versand direkt zu [[User:AndiS|OE4DNS]] nach Hause
* OE4DNS
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* OE1RFC
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* 2 x [http://www.stecker-shop.net/shop/article_00877/2MXP20-.html 2MXP20] 2m Kreuzyagi
= About ''(What the Hack?)'' =
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* 1 x [http://www.stecker-shop.net/shop/article_00950/2-M-2-PD.html 2M2PD] 2m Antenna Combiner
 
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* 1 x [http://www.stecker-shop.net/shop/article_S5095/SMA-Dämpfungsgliedersatz.htm SMA-Dämpfungsgliedersatz] ''(OE1RFC)''
Moon bounce, also known as EME (Earth-Moon-Earth), is a communication technique that allows two earth-based radio stations to communicate directly by using the moon as passive reflector.
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* 1 x [http://www.stecker-shop.net/shop/article_03921/BNC-3-2W.html BNC Dämpfungsglied] ''(OE4DNS)''
 
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* 2 x [http://www.stecker-shop.net/shop/article_02137/UBG-65.html UBG-65] U-Bügel ''(OE1RFC)''
Project Moonbounce is a Project done by the members of MetaFunk, the Amateur-radio group of the Vienna-based hackerspace Metalab, in cooperation with Chaoswelle. It is a part of [[Leiwandville]].
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* 2 x [http://www.stecker-shop.net/shop/article_02138/UBG-75.html UBG-75] U-Bügel ''(OE1RFC)''
 
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* 1 x [http://www.stecker-shop.net/shop/article_00085/DUOQUAD.html DUOQUAD] Fensterantenne ''(OE1RFC'' - fürs Metalab)
 
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= Setup =
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Most EME communications are on the 2 meter (144-146MHz ITU region 1) amateur radio band.
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We will be using two horizontal stacked 5m long yagi antennas on an about 6m high antenna mast.
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We are using a 2m high-power linear power amplifier for transmitting and a low noise amplifier (LNA) to amplify the received signals.
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                                                                                    _
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      __\-o\-\-\-\-\   /.   \
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    /   / |    O  |
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  [LNA]-[R]--O  O   \ o_  /
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    |    |  \ /|  
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    | |  \-o-|\-\-\-\-\
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    | | |
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___/ | |
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  ____ _____       / | |
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| PC | | TRX |o-----[R]--[PA]----+ |
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|____|-|_____|   ____/ \____ (cc-by-sa oe1rfc, oe4dns)
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key:
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TRX 2m Transceiver
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LNA Low Noise Amplifier
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PA Power Amplifier
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R Coaxial Relay
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= History =
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First developments in using the moon as passive repeater have been made in the early 1950s by the United States Navy. It was ment to be a reliable communication method for two radio stations which were unable to communicate by shortwave radio because of bad propagation.
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It's military use became obsolete with the deployment of artificial satellites.
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BLABLAH
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= QSO log =
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(this QSO log is only updated sporadically)
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{| border=1 cellspacing="3" style="border-collapse:collapse;"
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|- bgcolor="#CCCCCC"
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! date || call || QRG || QTH || distance short path
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|-
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| 1.1.1970 00:00 || NOCALL || 0Hz || - || -
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|}
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Aktuelle Version vom 2. Juli 2011, 00:22 Uhr

Bestellliste für Equipment:

WIMO (wimo.de)

Bestellung von OE1RFC - bestellt 28. Juni 2011

  • 2 x 25031 Rotor-Plattform
  • 1 x 25021 Oberlager GS-065
  • 2 x PP-C30 PowerPole Satz (OE1RFC, OE4DNS)
  • 2 x PP-4V PowerPole Verteiler (OE1RFC, OE4DNS) nicht lagernd
  • 3 x BNC Winkeladapter (Nr. 42360) (OE4DNS)
  • 2 x BNC Winkel (Nr. 42016) (OE4DNS)
  • 1 x SX-20C SWR-/Wattmeter (Nr. 24011) OE4DNS

UKW Berichte (stecker-shop.net)

Bestellung von OE4DNS - bestellt 28. Juni 2011

Versand direkt zu OE4DNS nach Hause