DUBUS 3/2019
Technical Articles
Differential GPS Azimuth Reference for Microwave Portable Operations by David Smith VK3HZ and Rex Moncur VK7MO
As easy as 1...2...2 GHz? An easier way on to the 122GHz mm-wave band by Andrew Anderson VK3CV / WQ1S
2m Band Transverter for the IC-7300 SDR Transceiver by Michael Kuhne, DB6NT
Motorizing WR-10 & WR-15 Waveguide Switches by Al Ward, W5LUA
On close-spaced, low-Z, parallel Transmission Lines by Roger Harrison VK2ZRH and Andy Sayers VK3ES
Notes from the noise test lab - Part 1 by Dimitry Fedorov UA3AVR
News and Columns
REF/DUBUS EME Contest 2020 Dates
Tropo News
144 MHz Record QSOs from Cape Verde (D41CV)
Microwave Europe
Microwave Spain
Microwave Japan
VHF News VK/ZL
The Australian “EPIC” 2019 Microwave Dxpedition, by VK5KK
Solar Cycle 24 Report, July 2019 - by Jim Kennedy, KH6/K6MIO
6m and 4m News
News & Comments
Technical Articles
Differential GPS Azimuth Reference for Microwave Portable Operations by David Smith VK3HZ and Rex Moncur VK7MO
As easy as 1...2...2 GHz? An easier way on to the 122GHz mm-wave band by Andrew Anderson VK3CV / WQ1S
2m Band Transverter for the IC-7300 SDR Transceiver by Michael Kuhne, DB6NT
Motorizing WR-10 & WR-15 Waveguide Switches by Al Ward, W5LUA
On close-spaced, low-Z, parallel Transmission Lines by Roger Harrison VK2ZRH and Andy Sayers VK3ES
Notes from the noise test lab - Part 1 by Dimitry Fedorov UA3AVR
News and Columns
REF/DUBUS EME Contest 2020 Dates
Tropo News
144 MHz Record QSOs from Cape Verde (D41CV)
Microwave Europe
Microwave Spain
Microwave Japan
VHF News VK/ZL
The Australian “EPIC” 2019 Microwave Dxpedition, by VK5KK
Solar Cycle 24 Report, July 2019 - by Jim Kennedy, KH6/K6MIO
6m and 4m News
News & Comments
73! Maciej