Converted CH0 six meter amplifiers 24 volts Melbourne TV broadcast system
Converted CH0 six meter amplifiers 24 volts Melbourne TV broadcast system
Hi I was given this converted commercial 6 meter amplifier from the close down of 6 meter TV in Melbourne Australia between 2010-2015. It was converted by an Amateur Radio Group in Melbourne Aus. I cannot see any name on the amp and few numbers. It requires a keying circuit not included. If someone has information on these units I would like to get mine in operation. 300 watts I believe. I would like contact info and any diagrams names etc. It is quiet heavy with a large Heatsink. a BNC connector for input and N connector for output. cannot read most other things very well. a power lead red/black. If anyone remembers this project or who did these help would be most appreciated. 73 Mike vk3xz
Re: Converted CH0 six meter amplifiers 24 volts Melbourne TV broadcast system
Hi Mike,
Maybe it is the NEC V360 TR PA?
https://www.vklogger.com/viewtopic.php?f=11&t=12104
Peter VK5PJ has a great page about this device:
http://www.users.on.net/~pedroj/v360/index.html
Maybe it is the NEC V360 TR PA?
https://www.vklogger.com/viewtopic.php?f=11&t=12104
Peter VK5PJ has a great page about this device:
http://www.users.on.net/~pedroj/v360/index.html
Hilary - VK2AZ
Glenmore Park NSW
QF56IF31
Glenmore Park NSW
QF56IF31
Re: Converted CH0 six meter amplifiers 24 volts Melbourne TV broadcast system
Thank you kindly that is exactly correct! Now to get things operational for FT9 using my Elad QRP sdr! its driver is 0 db so should work with the amp 73 Mike vk4sy
Re: Converted CH0 six meter amplifiers 24 volts Melbourne TV broadcast system
Not a problem Mike,
Couple of things:
They are 28v and not 24v.
You can't legally run more than 120w pY on digital
Couple of things:
They are 28v and not 24v.
You can't legally run more than 120w pY on digital
Hilary - VK2AZ
Glenmore Park NSW
QF56IF31
Glenmore Park NSW
QF56IF31
Re: Converted CH0 six meter amplifiers 24 volts Melbourne TV broadcast system
Thanks. I only need 30 watts for Digital driving with my 0db Elad Qrp Transceiver. It can do 7 watts Max drive on normal output and 1mv or less on 0db. Should be fine. Great info 73 Mike