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| subject: | building an antenna |
On 2019 Jun 14 20:56:00, you wrote to me: EV> I used a piece of 300 Ohm Twin Line cable to make a Folded Dipole Antenna the problem with that is it is flat and you have to rotate it to be broadside to the station you are wanting to pick up... i'm looking to build an omnidirectional one so i do not have to rotate the antenna at all... i think i wrote unidirectional previously but i meant omnidirectional :/ EV> a bit over 26 Centimeters long for UHF Channel 32 back in the 1960's. 26cm? like 10.25 inches? that seems a little short but it is half-wave... EV> Channel 32 uses the Band of Frequencies from 578 Mc. to 584 Mc. yeah, the UHF band is 470mhz to 890mhz... your freqs there are pretty close to right in the middle which is 683mhz... )\/(ark Always Mount a Scratch Monkey Do you manage your own servers? If you are not running an IDS/IPS yer doin' it wrong... ... Enquiring minds couldn't care less! ---* Origin: (1:3634/12.73) SEEN-BY: 1/120 18/0 116/116 123/0 25 50 120 150 755 135/300 153/7715 154/10 30 SEEN-BY: 154/40 700 203/0 221/0 1 6 360 227/400 261/38 280/5003 292/854 SEEN-BY: 320/219 340/800 460/58 633/267 280 640/1321 1384 712/620 848 886 SEEN-BY: 770/1 3634/0 12 15 24 27 50 119 @PATH: 3634/12 154/10 221/6 1 640/1384 712/848 633/267 |
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