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Query: ham radio
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Categories
- Ham Radio
- Operating Modes > Ham Radio Balloons
- Technical Reference > Ham Radio Go Kits
- Shopping and Services > Ham Radio Insurance
- Ham Radio > Ham Radio News
- Shopping and Services > Ham Radio Stores
- Technical Reference > AI Ham Radio
- DX Resources > Ham Radio Awards
- Manufacturers > Amateur Radio Maps
- Manufacturers > Digital and Packet Radio
- Ham Radio > Famous Hams
- Software > Ham Exam
- Ham Radio > Ham Shack
- Manufacturers > Ham Shack Accessories
- Ham Radio > Clubs > North America > USA > New Hampshire
- Operating Modes > NPR New Packet Radio
- Shopping and Services > Radio Equipment Repair
- Internet and Radio > Radio Gateways
- Software > Software Defined Radio
- Operating Modes > Stealth Amateur Radio
- Operating Aids > Beginner's Guides > What Amateur Radio is
- DX Resources > DX Peditions > 2011 DXpeditions
- DX Resources > DX Peditions > 2012 DXpeditions
- DX Resources > DX Peditions > 2013 DXpeditions
- DX Resources > DX Peditions > 2015 DXpeditions
- DX Resources > DX Peditions > 2016 DXpeditions
- DX Resources > DX Peditions > 2020 DXpeditions
- DX Resources > DX Peditions > 2021 DXpeditions
- DX Resources > DX Peditions > 2023 DXpeditions
- DX Resources > DX Peditions > 2024 DXpeditions
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How to build your own beverage antenna for 80-160 meters band by K5ZD -
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Ham radio site with Amateur Links is a collection of over 2800 Ham Radio sites services verified each week. Interesting content for beginners and seasoned ham operators alike. -
This article describes a project of asymmetrical hatted vertical dipole, a portable antenna that can be used for field day operations, sota, campings or even for fixed installations. This is a freestanding 20-10m antenna that is really easy to build, easy to tune and relatively easy to carry. -
Ham radio resources about qrp, dx, logging, contesting, includes lots of links to FT817 resources on the web -
German magazine about Ham radio, electronics and Computers. -
From his simple ham radio antennas series, KH6JRM describe an interesting short vertical helix antenna for th 40 meters band -
An interesting article by K3DAV comparing the COMET CHA250B to other HF multiband vertical antennas -
summary or overview of UK or British amateur radio callsigns or call signs and the types of licence used in the UK by ham radio operators. -
Special exhibit dedicated to Marconi inventions now online -
Double Bazooka Antenna, a simple coax based and broad band antenna you can easily build -
Free memory management software for the Yaesu FT-991 and FT-991A models. It runs only on Windows 7, 8, 8.1, 10 both 32 and 64 bits, it also permits basic remote control features and allow backup and restore settings and memories. Documentation in mainly in French. -
Amateur radio ham repeaters shown in Google Maps -
Original drawing and design of a 4 and 7 elements yagi antenna for 50 Mhz -
The Clearwater Amateur Radio Society is an active amateur radio club based in Pinellas County Florida. -
The Sarasota Emergency Radio Club, is an Amateur (Ham) Radio club in Sarasota, Florida, dedicated to provide emergency and public service communications. -
MDS-HAM Amateur Radio Products help make operating easier with the Introduction of the RC-1-Y, and RC-1-M rotor control box. A digital rotor control box with a serial computer interface at an affordable price which is made in America. -
Ham homebrew, software, and ham info -
Ham radio map database with search and logging functions. Currently in german only, run under Windows. -
Ham radio antennas and electronics, specialized in 1/2 wave dipole, OCF dipole, windom, full wave loop, end fed, inverted L, portable end fed antenna, long wire, SWL antenna, fan dipole, multiband dipole, G5RV and military antennas. -
Grahams Goldcoast Australia Radio Scanner Frequencies -
DX Buddy is a multi purpose ham radio application that let you control your radios, or controller, offer a logbook, cluster access, qrz lookups, and interface with several popular ham radio applications -
If you are a ham and live in a modern urban or suburban development, putting up a highly visible antenna may make it difficult to stay friends with your neighbours. -
This 4m Slim Jim Antenna is cheap and easy to build yet it greatly out performs the more usual dipole due to its low angle of radiation. An SWR of 1:1 is obtainable across the 4m ham radio FM band with a simple adjustment. -
This Spectrum Analyzer supposes to be a cheap and a useful device for any ham radio by Iulian Rosu, YO3DAC / VA3IUL -
Design for a 5 element 2 Metre beam with a forward gain of 8dBD and a front to back ratio of over 24dB. -
All-mode contesting and logging software system designed primarily for on-line operation of HF digital and CW radio stations through Terminal Node Controllers (TNC) -
D-PRS is GPS for ham radio. Includes DStarTNC2, javAPRSSrvr, DStarInterface, and TNC-X. D-PRS is the act of converting Icom GPS information generated by Icom D-STAR radios in GPS mode into TNC2 fomatted APRS strings. -
Amateur (Ham) Radio Club in Sacramento, California -
The document provides a comprehensive overview of baluns, which are devices used to connect balanced loads, like dipole antennas, to unbalanced inputs, such as coaxial cables. It covers various types of baluns, including voltage and current baluns, and their design, construction, and testing. The text discusses the importance of baluns in preventing RF currents on coax shields and their applications in Ham radio setups. It also includes practical advice on selecting and using baluns based on antenna impedance and power ratings, along with detailed performance evaluations and construction tips for different balun configurations. -
DX-Fighter is a ham radio program for DX cluster spot reception. Connect to any DX cluster server and Telnet server. DX Fighter is the first program to receive the DX Cluster with an embedded web browser that allows browsing on any website also integrates the functions of research on search engines or databases such as QRZ.com. -
Amateurs/Hams? Operating modes , getting licensed, what ham radio operatos do -
Ham Start, starter kit. Stugy guides, resources, exams, upgrades and morse code. A guide for beginners and license upgraders, Resources for getting started and advancing in ham radio (USA) -
This is a design for a stealthy HF multi-band vertical wire antenna using a tree as a supportby G7AQK -
Setting up a Raspberry Pi as Remote Server for RTL2832u SDR -
Online ham radio practice exam by eHam, allow practice current exams but also old amateur radio exams based on old licence classes. -
ST2NH blog - first ham blog from africa fatures QRP,Homebrew,news,links -
WM7D's FT100 resource page, dedicated to providing information about and resources for, the FT100 -
A homemade VHF/UHF vertical antenna made essentially with RG58 coax cable, with a 9 turns choke balun to prevent the shield acting as a RF Radiator. -
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Author describes in this post a unique copper pipe fan dipole that he created and that provides fantastic results -
Theory of horizontal loop antennas, as discovered by G2PL using a lowered quad antenna and theorized by ZS6AKA -
Ham Radio repair of all major brands and models, located in Carrollton, Texas, which is just north of Dallas, and have been serving the Amateur Radio community for over 20 years. -
The website provides information on the Romanian Amateur Radio Federation's participation in the World Youth Radio Orienteering Championships in 2025. It includes details on the event, the participants, and their results. -
If your doing any home brewing gear for ham radio its a great idea to have a dummy load. This will to your radio be the perfect antenna...it will never radiate but your radio sees a perfect 50 Ohm impedance. -
Spanish ham radio shop with a complete amateur radio equipment offer -
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Treffpunkt Amateurfunk (German) -
Packet Radio, dx news, QRP, awards and software from slovack radio club -
A simple center-fed dipole made just with a thin-wall PVC pipe, aluminum tape, and RG-8X coax