An Amateur Radio Blog by DX Engineering 
With high quality stainless steel alloys, thread galling and cold-welding can make the hardware seize and fail. Although most hams don’t understand why anti-seize is recommended, it is vital to […]
While there will be thousands of experienced Hams worldwide who will be attempting to make contact with Bouvet Island 3Y0Z, they will undoubtedly be joined in the pileups by scores […]
HF users really don’t have many coax issues. As long as power levels aren’t breached, just about any feed line will work without much concern. Even DXE-8X coax (Mini 8) can be […]
While there will be thousands of experienced Hams worldwide who will be attempting to make contact with Bouvet Island 3Y0Z, they will undoubtedly be joined in the pileups by scores […]
While there will be thousands of experienced Hams worldwide who will be attempting to make contact with Bouvet Island 3Y0Z, they will undoubtedly be joined in the pileups by scores […]
DX Engineering now offers Color-Coded Ferrite RF Noise Reduction Kits covering a wider range of uses. Kits contain toroids and snap-on beads for specific RF suppression applications (linear amplifiers, AM […]
Many hams ask why they should bother to add the recommended radial field to their ground-mounted vertical antenna. There are reasons why it’s a good idea. Ground-mounted verticals use the […]
Many hams find that their HF mobiles receive more noise than they do usable signals. Common noise sources include the ignition system and alternator. Spark plug noise is propagated through […]
Question: Is it OK to run an amplifier on 120 volts AC? This is a question that many new Amateurs ask themselves when they’re buying their first amplifier. There are […]
SITUATION: The Sound Card interface you just installed (SignaLink, RigExpert, Soundblaster) is not sending digital tones through the transceiver. The natural conclusion you may draw is that the sound card interface or […]
