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Equipment / Re: Commradio CR-1 flex 6700 quoted as awsome
« on: July 19, 2013, 1738 UTC »
Hi, seems I can't get the video link put in here..not my fault, maybe you can look things up via You Tube, about the flex 6700. ian.
Shortwave Pirate Radio In North America And Around The World, And Other Signals That Go Bump In The Night
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Equipment / Re: Commradio CR-1 how about the flex 6700
« on: July 19, 2013, 1734 UTC »
Hi, maybe those with deep pockets would go for one of these?
http://www.youtube.com/watch?v=J9Uhh...5yLfpZyAwPWSdA
just how badly we want to hear a very weak signal amongst the noise ?? this radio transmits as well.
http://www.youtube.com/watch?v=J9Uhh...5yLfpZyAwPWSdA
just how badly we want to hear a very weak signal amongst the noise ?? this radio transmits as well.
3
Equipment / Re: Kite antennas static and GQRP SPRAT, QRP Quaterly
« on: July 15, 2013, 0854 UTC »
Hi, I hear the idea is to use an RF choke to ground to stop the build up of static electricy damaging the fron end of a rx. A few ideas about Kite antennas are found in the GQRP Sprat newsletter, theres a CD Rom of about 140
Sprat newsletters, also info in the DVD rom of 30 years of QRP Quaterly.
ian.
Sprat newsletters, also info in the DVD rom of 30 years of QRP Quaterly.
ian.
4
Equipment / Re: Need halp wif antennaz
« on: June 26, 2013, 2039 UTC »
Hi, don't forget the earthing, modern houses have kind of bonding, not sure what ? maybe some kind of counterpoise which is just a length of conducting wire related in wavelength to the bans in use. Maybe this is overkill I don't know.
Tuned loops are a smaller in size and can be directive, plenty info on You Tube...see if I'm allowed to put a link here.
MFJ do a ready made antenna, but its exspensive..look at the videos on You Tube, a trip to a local ham radio club could give a better ideas on antennas..heres a couple of links from you tube.http://www.youtube.com/watch?v=YswnVmAKSP0
Tuned loops are a smaller in size and can be directive, plenty info on You Tube...see if I'm allowed to put a link here.
MFJ do a ready made antenna, but its exspensive..look at the videos on You Tube, a trip to a local ham radio club could give a better ideas on antennas..heres a couple of links from you tube.http://www.youtube.com/watch?v=YswnVmAKSP0
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