Amateur Radio News
Articles 141 - 150 of most recent articles
Center-Loaded Off-Center-Fed Dipole
Antennas/WireMultiband Center-Loaded Off-Center-Fed Dipole (CL-OCFD) antenna that work on 80m 40m 30m 20m 15m 10m by ON4AA
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Antennas/WireMultiband Center-Loaded Off-Center-Fed Dipole (CL-OCFD) antenna that work on 80m 40m 30m 20m 15m 10m by ON4AA
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Crossed-Wire HF Antenna
Antennas/WireThis Crossed-Wire Electrically-Steerable HF Antenna, capable of transmitting signals over the entire 1.8 to 30MHz HF range, and capable of receiving signals at much lower frequencies is basically a crossed centre-fed wire system, consisting of four thin wires brought to a central mast b ... more »
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Antennas/WireThis Crossed-Wire Electrically-Steerable HF Antenna, capable of transmitting signals over the entire 1.8 to 30MHz HF range, and capable of receiving signals at much lower frequencies is basically a crossed centre-fed wire system, consisting of four thin wires brought to a central mast b ... more »
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
End Fed Half Wave Antennas
Antennas/WireAn interesting article on end fed half wave antennas
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Antennas/WireAn interesting article on end fed half wave antennas
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Kenwood TS-430S mods
Radio Equipment/HF TransceiversCommon faults, and modifications for the kenwood TS-430 S
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Radio Equipment/HF TransceiversCommon faults, and modifications for the kenwood TS-430 S
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Portable QRP HF Antennas
Antennas/PortableNotes on the end-fed half-wave antenna, single-band stub-fed EFHW and a multiband EFHW antenna
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
Antennas/PortableNotes on the end-fed half-wave antenna, single-band stub-fed EFHW and a multiband EFHW antenna
The DXZone – Sep 22, 2008 07:56 AM [GMT] – comment?
IARU Award Certificates Get New Look
On Friday, he ARRL Awards Branch unveiled a new design for two IARU award certificates: the Worked All Continents Award (WAC) and the 5 Band Worked All Continents Award (5BWAC). WAC is awarded to amateurs who have confirmed contacts on any band with Africa, Asia, Europe, South America, North America ... more »
ARRL – Sep 20, 2008 12:53 PM [GMT] – comment?
On Friday, he ARRL Awards Branch unveiled a new design for two IARU award certificates: the Worked All Continents Award (WAC) and the 5 Band Worked All Continents Award (5BWAC). WAC is awarded to amateurs who have confirmed contacts on any band with Africa, Asia, Europe, South America, North America ... more »
ARRL – Sep 20, 2008 12:53 PM [GMT] – comment?
ARRL Audio News: Sep 19, 2008; Vol 27 Number 37
ARRL Audio News--OPEN--In this edition . . .; Hams in Texas and Surrounding States Active as Ike Pounds Gulf Coast and Inland Areas; Areas Not Directly in Storm's Path Also Affected by Ike and Lowell; ARRL Audio News ID--Satellite Update--BREAK; W1AW Supports EchoLink Operations During Ike; Thi ... more »
ARRL – Sep 19, 2008 6:47 PM [GMT] – comment?
ARRL Audio News--OPEN--In this edition . . .; Hams in Texas and Surrounding States Active as Ike Pounds Gulf Coast and Inland Areas; Areas Not Directly in Storm's Path Also Affected by Ike and Lowell; ARRL Audio News ID--Satellite Update--BREAK; W1AW Supports EchoLink Operations During Ike; Thi ... more »
ARRL – Sep 19, 2008 6:47 PM [GMT] – comment?
Surfin': Getting Your QSL from Here to There
This week's Surfin' features a Web site that is a one-stop shop for getting your QSL card on its way.
ARRL – Sep 19, 2008 12:00 PM [GMT] – comment?
This week's Surfin' features a Web site that is a one-stop shop for getting your QSL card on its way.
ARRL – Sep 19, 2008 12:00 PM [GMT] – comment?
Solar Power Tower - Amateur Radio Repeaters
Operating Modes/RepeatersKD8EAD / KD8FJH entirely solar powered repeater near tar hollow state forest. APRS Digipeater in operation on site.
The DXZone – Sep 19, 2008 07:56 AM [GMT] – comment?
Operating Modes/RepeatersKD8EAD / KD8FJH entirely solar powered repeater near tar hollow state forest. APRS Digipeater in operation on site.
The DXZone – Sep 19, 2008 07:56 AM [GMT] – comment?
Inverted L Portable Antenna
Antennas/WireAn 87ft inverted L portable antenna working on 80 40 30 20 15 meters band by N5ESE
The DXZone – Sep 19, 2008 07:56 AM [GMT] – comment?
Antennas/WireAn 87ft inverted L portable antenna working on 80 40 30 20 15 meters band by N5ESE
The DXZone – Sep 19, 2008 07:56 AM [GMT] – comment?
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