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OK, the results from the HDTV Coat Hanger Antenna build were so staggering I decided to redouble my efforts!
I doubled up the elements to 8 bay and added some chicken wire to catch any stray signals and bounce them into the back of the antenna. This part REALLY worked well. I was using a different Digital convertor box so all signals were down slightly.
Once tower mounted I was getting all digital channels available here in the metro area, total cost of this double "Coat Hanger" antenna was around $5 thats for two Transformers (balum) at $2 each. All other materials were free.
The wire I used this time was galvanized fence wire, I spotted it at a locally where it was all twisted up and if the truth be told was a hazard to people and wild life. I seen a male deer when I was recycleing it!
So removing it from the enviroment and reuseing it was a win win situation!
The signals seemed to be just slightly better than the Single Coat Hanger antenna above but when the reflector was added I really seen the signal JUMP!
Fun stuff, great way to pass a Sunday while taking in the Twins Game!
The mesh does not touch anything, it's simply nailed to wood behind the elemants, around 2" away. The cables come together with a simple cable splitter in reverse. An Amp may well help but will but I had no need, as I am getting everything I can here in the metro area.
The dish did not really help as it was so low to the ground but will work just as good as mesh, but with antenna its all about height.
http://visionplus.us/smf/ index.php?topic=4891.15
http://visionplus.us/smf/index.php?topic=4891.15
dude that is totally kewl. omg wow I wanted to put mine on a pole like that to with chicken fence as the backing just like yours. but, I also wanted to make it revolve? just thought it would be cooler like that. I just wonder why, since ur in the metro area, you got such bad reception. I live in the country and i got much better reception off of one not a dual?
any way u just gave me a good idea i will make a box figure using your dual layout. and make it revolve will post vid soon.
That is really awesome. What is the thing that combines the two baluns??? 0_o
By FTA4life [Affiliate User] 1223227718 Reply Spam [+0] Moderate Up Moderate Down Removebsr2002, your right. I heard about this method before. It actual helps...
By dolla130shine [Affiliate User] 1220202044 Reply Spam [+0] Moderate Up Moderate Down RemoveI'm guessing that the chicken wire is being used as a reflector like CM4228 Antenna. So the chicken wire maybe stapled to the back part of the ant.
By bsr2002 [Affiliate User] 1219353375 Reply Spam [+0] Moderate Up Moderate Down RemoveDetailed instructions please, does the "chicken wire" touch any of the elements or does it not touch, how is it attached. is the part that connects both leads together a 1 to 2 signal splitter? or something else? a combiner?
Looks very nice, did the dish idea help any?
any more improvements?
do you think adding an amplifier would help?
Thanks for posting your homemade antenna looks very much like one of the top performing antennas sold at amazon
It' s awesome !
Smart move !
Thanks for the helpful posting !
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