Robert, W4RKM, has watched many videos on the funtions and capabilities of a rig, but he wants to know the differences and applications for the various noise filter functions. For example what do the Pre-Amp, Attenuation, Notch, Noise Blanker, Noise Reduction, and IP+ buttons do?
Antenna
Antennas and Connectors!
Dave, KB2UBO, has two questions… One about Whether a ZS6BKW could/should be used in an inverted V? Another about Wheather to crimp or solder con… Read more
Antenna beam 2 elements 80m (Monobander)
Frequency: (3,500 MHz – 3,830 MHz) Number of elements per band: 2 Gain [dBd]: 3.9 Front-back ratio [dB]: 18 A switching system that enables oper… Read more
ALEXLOOP HAMPACK SYSTEM
PY1AHD ALEX the ALEXLOOP Portable Magnetic Loop creator working on his home factory. Shown is the new AlexLoop tuner used in the HamPack. The spacing… Read more
Can Adding a Metal Mast Disrupt an Antenna?
“Stacy Pharis, KI5MIT, has a homebrew antenna very similar in concept to the DX Commander, all held up by a tree. She wants to know if using a m… Read more
Deep Dive Into The RigExpert AA-2000 ZOOM Antenna Analyzer, SWR/TDR/Cable Loss And MORE
Here is the Rigexpert AA-2000 Zoom, their flagship antenna analyzer. This is SO MUCH MORE than checking SWR. This is a complete analysis in your hand…. Read more
Review
Buddipole PowerMini2 Solar Charge Controller for Ham Radio
Brand new from Buddipole is an updated version of their solar charge controller, dubbed the PowerMini2. The POWERmini 2
is described as a DC Power Ma… Read more
Comet-NCG – HRO at Pacificon 2021
In this video from Pacificon 2021, Mick Stwertnik, KB6JVT, talks about the products on display at the Comet-NCG booth Read more
SunSDR MB1 by Expert Electronics – Review and walk through
Here is a quick tour of the SunSDR MB1 by Expert Electronics. It’s an operator’s point of view and a simple walk through this great HF rad… Read more
Equipment
Elecraft K4 Update
by Eric Swartz May 19, 2020 Hi Everyone, At Elecraft, like many of you, we are in our 9th week of shelter in place. This has been tough on all of us…. Read more
Inrad HF Triplexer
The Inrad HF Triplexer is the perfect solution for adding more fun and points at Field Day or WRTC: Three stations may share one 10M/15M/20M tribander… Read more
GEK SSB HF Transceiver
Project by N.Ganesan & I.Arun Silver series (Low range) for Beginners Gold series (Mid range) for Amateurs Diamond series (High range) for Profess… Read more
RGO ONE HF transceiver – PREORDER
This is third production lot.Please fill in your data so we can arrange shipping of your brand new RGO ONE shortwave transceiver right after it is bui… Read more
The post Uses of Pre-Amp, Attenuation, Notch, Noise Blanker, Noise Reduction, and IP+ ? appeared first on QRZ NOW – Ham Radio News.