Looking at a better head amp ?
Posted: Tue Mar 10, 2015 9:43 pm
I was looking into what was out there as far as a better light sensitive receivers and what others have been experimenting with and came across this ,which i suppose really could be used in our hobby for better head amps bandwidth on the circuits look a bit low for nbtv fine for sstv.
I found the details on different light sensitive devices an eye opener .
http://modulatedlight.org/optical_comms ... l_rx1.html
http://modulatedlight.org/optical_comms ... igher_freq
http://modulatedlight.org/optical_comms ... 3mile.html
The 173 mile sstv light long distance test very interesting.
I found the details on different light sensitive devices an eye opener .
http://modulatedlight.org/optical_comms ... l_rx1.html
http://modulatedlight.org/optical_comms ... igher_freq
http://modulatedlight.org/optical_comms ... 3mile.html
The 173 mile sstv light long distance test very interesting.