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= = = On Feb 13, 9:28*pm, "tom k in L.A."
= = = wrote: - - anyone use a t2fd here? * - i'm considering replacing my longwire with a t2fd - but i can't mount it on a slope - will i be wasting my time and money? Tom K in LA, Shortwave Listening (SWL) Antennas from the "T2FD" to the "Windom" to the Inverted "L" Antenna http://groups.yahoo.com/group/Shortw.../message/12277 Remember that the original design critiera for the Terminated Tilted Folded Dipole (T2FD / TTFD) was for both a Transmitting and Receiving Antenna. * Terminated - To make it poor on any one Frequency and average across many Frequencies. * Tilted - To give it variable Wave Length 'Heigth" above the Ground {Surface} and thus more Broad-Banded across many Frequencies. * Folded - Another Broad-Banded aspect over a Single Dipole. * Dipole - Balance and usable on the Harmonics of the lowest design {cut} Frequency. Original designed for its Broad-Banded Transmitting characteristics and the fact that it also worked about as well as a Broad-Banded Receiving Antenna. READ - Why Tilt ? - The Terminated Tilted Folded Dipole (TTFD / T2FD) Antenna http://groups.yahoo.com/group/Shortw...a/message/9085 http://groups.google.com/group/rec.r...6f135c9a1ff3d4 Part # 2 {Reply} Why Tilt the T2FD Antenna http://groups.google.com/group/rec.r...1a382dcfd0b599 Part # 3 {Reply} Horizontal & Vertical Dipole Antennas http://groups.google.com/group/rec.r...5a29ea49a79aa9 Part # 4 {Reply} T2FD Antennas - What's Out There . . . http://groups.google.com/group/rec.r...1e739d018d90f2 READ - Shortwave Listener's (SWL) Dipole {T2FD} Antenna that is built with common TV type Parts - 300 Ohm Twin Lead etc http://groups.yahoo.com/group/Shortw...a/message/2955 http://groups.google.com/group/rec.r...7684e390585424 ABOUT - Making a SWL Antenna out of 300 Ohm Twin Lead and TV Coax Cable http://groups.google.com/group/rec.r...54ef37af697129 The-Bottom-Line - If the Shortwave Antenna is not Tilted : Then it is NOT a Terminated TILTED Folded Dipole (TTFD / T2FD) Antenna [.] Need to Go "FLAT" {Horizontal} and can not 'Tilt' your Shortwave Antenna : Then consider the Windom Antenna as a Multi-Band {Broad-Bandedd} -alternative to- the T2FD Antenna. READ - Build A Four (4) Wire Windom Antenna For Shortwave Listening (SWL) http://groups.google.com/group/rec.r...b82b8338fed2a6 READ - Windom -vice- Dipole which is the better SWL Antenna ? ? ? http://groups.yahoo.com/group/Shortw...nna/message/80 http://groups.google.com/group/rec.r...475be3a848a708 http://groups.google.com/group/rec.r...bd8dbdaed416b2 ABOUT - The original "WINDOM" Antenna and more . . . http://groups.yahoo.com/group/Shortw...a/message/6582 http://groups.google.com/group/rec.r...83d7aab64996cb http://groups.google.com/group/rec.r...88118b5d7355a9 READ - Multi-Band Shortwave Listener (SWL) Antennas : Windom - Dipole - Random Wire http://groups.yahoo.com/group/Shortw...a/message/6595 http://groups.google.com/group/rec.r...0383999b8c1f94 QUESTION - What Will . . . My Second Shortwave Listener (SWL) Antenna Be ? ? ? http://groups.google.com/group/rec.r...e30053633904d9 =OR= Why Not Stick With What You Have - And Improve It ! ! ! 1 - First a simple Longwire {Random Wire} Antenna 2 - Modified to an Inverted "L" Antenna 3 - Up-graded to a "Low Noise" Inverted "L" Antenna 4 - Re-Arranged {Re-Positioned} into a Far-End-Fed "Low Noise" Inverted "L" Antenna QUESTION - Is 'it' a Longwire {Random Wire} Antenna -or- Inverted "L" Antenna ? http://groups.yahoo.com/group/Shortw...a/message/6300 http://groups.google.com/group/rec.r...364956151adbba WHY - The Inverted "L" Antenna ? http://groups.google.com/group/rec.r...b3ddbed819958d READ - The Next Step - The Low Noise Inverted "L" {Random Wire} Antenna http://groups.google.com/group/rec.r...4e78044fafe71e http://groups.google.com/group/rec.r...ff7ab457d5966c WHY - The Far-End-Fed Shortwave Listener's (SWLs) Inverted "L" Antenna http://groups.yahoo.com/group/Shortw.../message/11698 http://groups.google.com/group/rec.r...cfc6b9cb2447c0 A Second Look : The WellBrook lay-out for a Low Noise Antenna http://groups.yahoo.com/group/Shortw...a/message/4856 http://groups.google.com/group/rec.r...ecfc2f91fe5c7e http://groups.google.com/group/rec.r...f72ca458581b9c from 't2fd' to 'windom' to inverted 'l' antenna - iane ~ RHF {pomkia} . Shortwave Listener (SWL) Antennas Group = http://tinyurl.com/ogvcf GoTo = http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ The SWL Antenna Discussion Group = http://tinyurl.com/ogvcf Shortwave Listener (SWL) Antenna HELP = http://tinyurl.com/ogvcf Shortwave Listener (SWL) Antenna NEWS = http://tinyurl.com/ogvcf Shortwave Listener (SWL) Antenna INFO = http://tinyurl.com/ogvcf * * * All Are Welcome : Including ELMERS and 'Want-to-be-Elmers' plus plain old "Mister-Know-It-Alls"; and even those Newbees with "I Know This Is A Really Dumb Question - But _ _ _ _ _ _ _ _ " . The Shortwave Listener's Blessing : SWL BLESSING = http://tinyurl.com/s2bjm May You Never Tire of Listening to the Radio and Always have Strong Signals and Noise Free Reception ~ RHF {ibid} http://groups.yahoo.com/group/Shortw...a/message/9233 . Tous Sont Bienvenus ! - - - Groupe par Radio d'auditeur d'onde courte pour des Antennes de SWL http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . Alle Sind Willkommen ! - - - Shortwave Radiozuhörer Gruppe für SWL Antennen http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . Tutti Sono Benvenuti ! - - - Gruppo Radiofonico dell'ascoltatore di onda corta per le Antenne di SWL http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . Todos São Bem-vindos ! - - - Grupo de Rádio do ouvinte do Shortwave para Antenas de SWL http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . Все *адушны ! - - - Группа оператора на приеме коротковолнового диапазона Radio для Aнтенн SWL http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . ¡Todos Son Agradables! - - - Grupo de Radio del oyente de la onda corta para las Antenas de SWL http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . = = = = Plain Old American-English Translation = = = = All are Welcome - - - To Join the Shortwave Listeners (SWL) Antenna Group on YAHOO ! http://groups.yahoo.com/group/Shortwave-SWL-Antenna/ . | | | / \ ........!....... |
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