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The DXZone.com Amateur Radio Internet Guide


Latest articles, reviews and links posted to The DXZone.com, an amateur radio, cb radio, scanning and shortwave radio, reference site


INRAD W1 Headset  View ?

The INRAD W1 competition headset, a unique headset for DXing, contesting, or general use on the air.
(01/01/1970 @ 01:00)
Top Amateur Radio Websites - Issue 1810  View ?

Digital SWR Meter with Arduino, Duoband ultra portable yagi, Vertical Full Wavelength Loop, Ham Radio Beginner, 3B7A Saint Brandon DX Pedition, inRadio Centrum Radiokomunikacji, C96RRC Mozambique, VK5MAV/9 Cato Reef
(01/01/1970 @ 01:00)
61st Jamboree on the Air  View ?

Jamboree on the Air is a spectacular opportunity to introduce Scouts to amateur radio.
(01/01/1970 @ 01:00)
Palm Radio closes down  View ?

Palm Radio, manufacturer of amateur radio morse paddles, ceased production on 28 September 2018
(01/01/1970 @ 01:00)
Anytone D868UV DMR / FM handheld transceiver  View ?

Anytone AT-D868UV F.C.C. Part 90 DMR / FM handheld transceiver brings dual band VHF/UHF coverage with all the latest features
(01/01/1970 @ 01:00)
ICOM IC-R20  View ?

IC-R20 by Icom. Wideband Receiver Professional radioreceiver, allow double receiver, from HF to Microwave, digital recorde, DTCS, Memories and 11 hours countinuous reception.
(01/01/1970 @ 01:00)
VP6D Log Online  View ?

DX Resources/Logs
Search the VP6D online log dxpedition to Ducie Island
(01/01/1970 @ 01:00)
VP6D Ducie Island 2018 DX Pedition  View ?

DX Resources/DX Peditions/2018 DXpeditions
Official web site of the VP6D DXPedition to Ducie Island 20th October - 3rd November 2018 IOTA OC-182
(01/01/1970 @ 01:00)
MTS Ham Radio Repair  View ?

Shopping and Services/Radio Equipment Repair
Malcom Technical Support Radio Electronics Repair, ICOM Authorized Service Center, also service 1988 and newer Kenwood HF/VHF/UHF transceivers based in Toledo, WA USA

... / ... Read more...

(01/01/1970 @ 01:00)
Portable Rotation  View ?

Manufacturers/Antenna Rotators
Portable Rotation manufacturer of portable antenna rotor and support systems including AZ/EL portatble rotor system, AZ/EL antenna position sensors, mounting kits for arrow antennas
(01/01/1970 @ 01:00)
(01/01/1970 @ 01:00)
The Lindenblad Antenna: The Ultimate Satellite Omni Directional Aerial  View ?

Antennas/Lindenblad
This Antenna project is a bit more complex than other omni antennas for satellite use, but it is much easier and cheaper than a standard tower mounted circular polarized azimuth and elevation rotating beam system.

... / ... Read more...

(01/01/1970 @ 01:00)
What is SWR - standing-wave ratio  View ?

Technical Reference/Standing Wave Ratio
Article about Standing-wave ratio (SWR) defined as a mathematical expression of the non-uniformity of an electromagnetic field on a transmission line. SWR is the ratio of the maximum radio-frequency (RF) voltage to the minimum RF voltage along the line.

... / ... Read more...

(01/01/1970 @ 01:00)
The Effects of VSWR on Transmitted Power  View ?

Technical Reference/Standing Wave Ratio
What is VSWR and why you should care, formal definition of VSWR and SeaSonde Measurements, formulas
(01/01/1970 @ 01:00)
IV3ONZ's Ham Radio Blog  View ?

Ham Radio/Regional/Italy
Ham radio activity and homebrew from Italy with some interesting article on QRSS, decoding interfaces, APRS and antennas
(01/01/1970 @ 01:00)
TO6OK Online Log  View ?

DX Resources/Logs
Online Log for Mayotte 2018 DX Pedition TO6OK
(01/01/1970 @ 01:00)

Last import : 20/10/2018 @ 12:37

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