Amateur Radio News

HB9CV antenna calculator

DXZone News - Thu, 09/13/2012 - 23:55
Antennas/Antenna Calculators
Calculate dimension for HB9CV directional antennas


Categories: Amateur Radio News

Kenwood Schematics

DXZone News - Thu, 09/13/2012 - 23:55
Technical Reference/HF Radios
Kenwood schematics diagrams in high resolution format, includes Kenwood TS-830S , TS-820S and TS-520S


Categories: Amateur Radio News

Building a Dummy Load

DXZone News - Thu, 09/13/2012 - 23:55
Technical Reference/Dummy Loads
Building a Dummy Load and Measuring Power Accurately by Ken, K4EAA


Categories: Amateur Radio News

E6M Niue

DXZone News - Wed, 09/12/2012 - 21:55
DX Resources/DX Peditions/2012 DXpeditions
W7GJ 6m EME DXpedition to Niue September 7-21, 2012 CQ DX Zone 32


Categories: Amateur Radio News

Butternut HF9V Project

DXZone News - Wed, 09/12/2012 - 21:55
Antennas/Vertical
WB3AAL setup project of the popular HF9V vertical antenna with report on tuning it on ham radio HF bands


Categories: Amateur Radio News

VKCL - Contest Log

DXZone News - Wed, 09/12/2012 - 21:55
Software/Contesting
VK Contest Log (VKCL) is a free contest log software specialising in Australasian contests but also covering some international ones too


Categories: Amateur Radio News

HB9CV antenna

DXZone News - Wed, 09/12/2012 - 21:55
Antennas/Yagi
An high performance directional antenna plan with dimensions for 40 to 10 mt bands


Categories: Amateur Radio News

K4EAA Kenwood Parts

DXZone News - Wed, 09/12/2012 - 21:55
Shopping and Services/Parts & Surplus
Hard to find Kenwood Parts available for shipping worldwide


Categories: Amateur Radio News

About Common Mode Choke

DXZone News - Tue, 09/11/2012 - 21:55
Antennas/Feed Lines/Choke
A general article on CMC, common mode choke include a description and tipical usage.


Categories: Amateur Radio News

SWR, Impedance and Line Loss

DXZone News - Tue, 09/11/2012 - 21:55
Antennas/Feed Lines
This article deals with the practical aspects of SWR, line loss and input impedance.


Categories: Amateur Radio News

XP2I Greenland

DXZone News - Tue, 09/11/2012 - 21:55
DX Resources/DX Peditions/2012 DXpeditions
IOTA NA-018, 2012 Sep 11 - 2012 Sep 16 Mainly CW


Categories: Amateur Radio News

Power Amplifiers Manufacturers

DXZone News - Tue, 09/11/2012 - 21:55
Find who build and sell amateur radio RF power amplifiers. HF and VHF Power amplifiers for your DX.


Categories: Amateur Radio News

JW8DW Svalbard

DXZone News - Tue, 09/11/2012 - 02:55
DX Resources/DX Peditions/2012 DXpeditions
IOTA EU-026, By LA8DW LA9HH 12 -19 Sept 2012 will use JW5E during sac contest


Categories: Amateur Radio News

Understanding SWR by Example

DXZone News - Tue, 09/11/2012 - 02:55
Antennas/Theory
Take the mystery and mystique out of standing wave ratio QST Article by K5DVW


Categories: Amateur Radio News

VLF broadcast stations (10 - 150 kHz)

DXZone News - Tue, 09/11/2012 - 02:55
Shortwave Radio/Broadcasters
List of worldwide radio stations on VLF


Categories: Amateur Radio News

GAP Voyager mods

DXZone News - Tue, 09/11/2012 - 02:55
Antennas/Vertical
Gap Voyager modification for 30m band


Categories: Amateur Radio News

ARMIC - Asociacion de Radioaficionados Minusvalidos Invidentes de Catalunya

DXZone News - Sun, 09/09/2012 - 21:56
Ham Radio/Clubs/Europe/Spain
Asociaicón de Radioaficionados Minusválidos Invidentes de Catalunya


Categories: Amateur Radio News

Scheunemann Morsetasten

DXZone News - Sun, 09/09/2012 - 21:56
Manufacturers/Morse Key
Professional paddles manufacturer based in Germany


Categories: Amateur Radio News

SEC America, LLC

DXZone News - Sun, 09/09/2012 - 21:56
Manufacturers/Power Supply
offers Rack Mountable DC Power Supplies, OEM Power Supplies, and Communication Series Desktop Power Supplies for a wide range of uses, including powering radio equipment.


Categories: Amateur Radio News

Keystone VHF Club of York, Pennsylvania, USA

DXZone News - Sat, 09/08/2012 - 21:56
Ham Radio/Clubs/North America/USA/Pennsylvania
Having Fun & Fellowship since 1955. The Keystone VHF Club has extensive facilities right outside Rocky Ridge Park just northeast of York, PA.


Categories: Amateur Radio News
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