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Television - Tech, General, and Q&A
DTV | HDTV Reception and Antenna Discussion
eBay Antenna Reviews, Ratings, and Discussion
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<p>[QUOTE="Piggie, post: 19605, member: 2941"]This antenna is based on better antenna theory. it uses folded dipoles for directors and has 7 of them. </p><p></p><p>I am not too sure why they are using 2 folded dipoles for driven element (the ones broken in the middle with red caps. Unless it has a 2:1 balun because 2 folded dipoles in parallel would be about 150 ohm.</p><p></p><p>Then it has a VHF reflector. This antenna should have about 4 to 5 db on UHF and 2 to 3 on VHF. </p><p></p><p>I can't see where it says amplified which would be good for those that don't need an amp.</p><p></p><p>I might make a good attic antenna for someone that didn't need more than just a tiny bit more gain than rabbit ears. </p><p></p><p>However 50 ft of coax if hooked to it would just about kill the gain out of it if its not amplified.</p><p></p><p>$20 makes it the right price also to compete against antennas built to be outside for years. I am not sure how long the plastic mount or rotor would last.[/QUOTE]</p><p></p>
[QUOTE="Piggie, post: 19605, member: 2941"]This antenna is based on better antenna theory. it uses folded dipoles for directors and has 7 of them. I am not too sure why they are using 2 folded dipoles for driven element (the ones broken in the middle with red caps. Unless it has a 2:1 balun because 2 folded dipoles in parallel would be about 150 ohm. Then it has a VHF reflector. This antenna should have about 4 to 5 db on UHF and 2 to 3 on VHF. I can't see where it says amplified which would be good for those that don't need an amp. I might make a good attic antenna for someone that didn't need more than just a tiny bit more gain than rabbit ears. However 50 ft of coax if hooked to it would just about kill the gain out of it if its not amplified. $20 makes it the right price also to compete against antennas built to be outside for years. I am not sure how long the plastic mount or rotor would last.[/QUOTE]
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