“You decide. Not scientific, but just a video showing the similarities in these 2 rigs on weaker signals on 15M CW as the band was going out. Both are 300hz wide filtering. Both with preamps on and off. AGC is set to fast on both rigs. No speakers were used. Audio is fed directly from each rig into the camera audio input.”
Antenna
Cushcraft MA-5B Yagi Antenna
Cushcraft Compact HF Multi-Band Beam Yagi Antenna10-20 MetersThe MA5B, Compact HF Multi-Band BeamSmall Footprint — Big SignalMA5B, Cushcraft’s m... Read more
The X7 Triband Yagi – Cushcraft
X7 BIG THUNDER TRIBANDER YAGIThe X7 Triband Yagi is geared to set new standards in both radiating performance and mechanical reliability. The p... Read more
25 Element Log Yagi 20-17-15-12-10m
OBLY25-5 25 Element Log Yagi 20-17-15-12-10m Bands 20 / 17 / 15 / 12 / 10 Gain (dBd) * 7,4 / 7,4 / 7,4 / 7,4 / 7,4 Gain (dBi) ** 14,7 /... Read more
MONSTER YAGI FOR 20M
A 5 element wide spaced yagi for the 20m long path to Europe was installed at ZL6QH in May 2005. A photo of this “monster” antenna... Read more
High Performance RX Antennas for a Small Lot
Jose Carlos (JC), N4IS, will look at basic concepts of RX antennas and share his experiences with lowband RX antennas on a small lot, including the Wa... Read more
Review
Coax Cable Loss – Ham Radio Basics
ON-LINE LOSS & POWER CALCULATOR MOBILE DEVICE VERSION Read more
The Siru Innovatios SDR20 adds new features
New features * Smooth zoom in FFT/waterfall view * Adaptive menu * Frequency memory with snapshot pictures of signals * Sliding effect between views *... Read more
Universal Radio presents the Kenwood TS-590SG
Product Overview Be witness to the evolution of KENWOOD‘s pride and joy – the TS-590S HF transceiver – pushing performance and techn... Read more
The New ICOM IC-7610 in operation
Opening and making a QSO with the new ICOM IC-7610 from DX Engineering in Tallmadge Ohio to Grass Valley, California. Tim Duffy, K3LR using the IC-761... Read more
Equipment
DMX-40 Transceiver
The Premier Morse Translator/Transceiver Tired of trying to learn Morse code? Searching for a state-of-the-art decoder/encoder companion for your stat... Read more
FlexRadio 1500W Solid State Amplifier
The Power Genius XL is a 100% duty cycle, legal limit (1500W) 1.8-54 MHz RF amplifier intended for both amateur and government use. It incorporates a... Read more
QCX-mini is coming soon!
QCX-mini is a response to quite a few comments on the new QCX+ kit, from people who want to take it out portable for SOTA operations and other po... Read more
Uniden BC125AT Power Package
UnidenBC125AT, 500 channels in 10 banks/50 channels per-bank, the BC125AT includes full VHF and UHF coverage, including Air and Military Air channels,... Read more
The WiNRADiO WR-G39DDCi ‘EXCELSIOR’ High-performance HF/VHF/UHF/SHF SDR
WiNRADiO Overview The WiNRADiO WR-G39DDCi ‘EXCELSIOR’ is a high-performance HF/VHF/UHF/SHF software-defined receiver with a frequency rang... Read more
