Remote operations
Remote operations: hints, issues, next steps
Equipment
Identifying the source of noise
I escaped Almaty to avoid the noise of the large city. However, the bands of 14 MHz and below have been very noisy for me. I searched for the source of the noise and found it
Identifying the source of noise Read More »
Successfully fighting the EMI from the inverter-generator
Inverter-generators for field operations turned out to be very electromagnetically noisy. But there is a solution
Successfully fighting the EMI from the inverter-generator Read More »
A 10-meter 6-element Yagi monoband – my latest love :-)
The 6-element Yagi monoband for 10-meter is my latest love 🙂
It gives about 1-S level gain as compared with Moxon and about 1-3-S levels of noise reduction.
A 10-meter 6-element Yagi monoband – my latest love :-) Read More »
Power amplifier
I wanted a stronger TX power for quite some time. Moxon antenna works good enough to hear remote station. But I wasn’t not heard well with the default 100 W… Well, now everything looks much better TX-wise 🙂
Moxon – my new love
I love the vertical 1/4-wave antenna for mobile operations for the DX performance and its practicality. However, the gain of Moxon and its relative simplicity disarming. I love Moxon!
Moxon – my new love Read More »
Magnetic loop antenna – 30 years after
Playing with a magnetic loop antenna for 14-21MHz. Comparison with a raised vertical quarter-wave.
Magnetic loop antenna – 30 years after Read More »
My rig and antennas
Setting up the system, tuning, testing, and tuning, modifying, experimenting, and testing again is one of the main funs for me
My rig and antennas Read More »