Chinese CODAN intruding into the 40m band
#7
Just off on the same tangent, I first encountered the term 'CODAN' back around the 70's or 80's, when it was the acronym for 'Carrier Operated Device Anti Noise' as it applied to the use of a noise squelch arrangement on HF SSB radios.  

Whether it was related to CODAN, the company, in the early stages would probably only be known by a historian.
Doug VK4ADC @ QG62LG51
http://www.vk4adc.com

This Forum is only going to be as interesting as the posts it contains. 
If you have a comment or question, post it as it may trigger or answer the query in someone else's mind.
Reply


Messages In This Thread
RE: Chinese CODAN intruding into the 40m band - by VK2WP - 31-03-2019, 08:11 AM
RE: Chinese CODAN intruding into the 40m band - by VK2WP - 31-03-2019, 06:59 PM
RE: Chinese CODAN intruding into the 40m band - by VK4ADC - 03-04-2019, 03:15 PM
RE: Chinese CODAN intruding into the 40m band - by VK2WP - 03-04-2019, 08:22 PM
RE: Chinese CODAN intruding into the 40m band - by VK2WP - 05-04-2019, 03:22 PM

Forum Jump: