On Tue, 6 Feb 2018 08:54:23 -0500 Bob kb8tq <kb...@n1k.org> wrote: > One gotcha (if the data sheets are correct) is going to be the supply voltage. > We normally stay away from 12V antennas because TBolt’s put out 5V. In the > case of a survey antenna, 12V is what most of the gear puts out. I don’t know > of any L1 / L2 gear that puts out 5 rather than 12V ….
Well, that's at least a very easy modification. Just open up the connection between the bias-T and the LNA and insert some LM1117 or better an TPS7A45xx. Attila Kinali -- It is upon moral qualities that a society is ultimately founded. All the prosperity and technological sophistication in the world is of no use without that foundation. -- Miss Matheson, The Diamond Age, Neil Stephenson _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.