Here you can find lof information about amateur radio technic on 241 GHz https://cbjilemnice.com/index.php?page=historie-mikrovlny12 Enjoy reading! Picture: from web page
Read More241 GHz from OK
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432 AND ABOVE EME NEWS – August – September 2022
The August/September issue of the K2UYH EME Newsletter for amateur radio operators you can read here 432 AND ABOVE EME NEWS Enjoy reading!
Read More164. DUR – Aktivitätscontest April 2022 – Results
Here you can find the official results of 164. DUR – Aktivitätscontest April 2022
Read More200 mW on 122/134 GHz by Michael DB6NT
Most of the millimeter wave mixers used in the amateur radio sector are subharmonic mixers thatare also used for transmission. The transmission power generated in this way is usually around 0.2mW SSB or even less. Power amplifier chips for these frequencies are offered by Teledyne. Thesechips achieve a power of over 200 mW at 23 dB gain (TSC 115-145G-5S4C). However,…
Read MoreAll you really need to know for activity on 10 GHz band
Very interesting presentation about 10 GHz band you can read here 10 GHz the magical microwave band. We believe you will find a lot of useful information, especially if you are fresh in microwaves amateur radio communications. Enjoy reading! Source of presentation and pictures: OK2KKW
Read MoreFree RF Engineering Software for Hamradio Enthusiasts
If you create your own hardware you need good software tools to doing that. Professional software is too expensive for hobby users but some free software tools doing a good job too. SignalIntegrity – is Python based software for signal and power integrity brought to you by Teledyne LeCroy. It has two main uses: SignalIntegrityApp – A GUI software application that…
Read More365GHz World First FM contact by VK4CSD
Congratulations! Picture: screenshot from video
Read MoreNew VHF – UHF – µWave Newsletter
The newest VHF – UHF – µWave Newsletter you can find and read <here> Enjoy reading!
Read More122GHz News
We are collected for you videos about 122GHz activity from past 30 days. Enjoy watching!
Read MoreNew 23cm IARU Region 1 Record
Isn’t too late to say CONGRATULATIONS! From RSGB: Terry M0VRL reports that on 14 July 2017 he completed a QSO of 2,662km, from IO70PO to IL28FC, with Pedro EA8AVI in the Canary Islands that breaks the UK and Region 1 23cm tropo records. Terry runs an Icom IC-910X, a Gemini 23 power amp and a 67 element Wimo Yagi. Pedro…
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