Didier You can always build your own 100A avalanche transistor pulser using several Zetex FMMT413s.
Bruce Brooke Clarke wrote: > Hi Didier: > > Yes they are on eBay. The tunnel diode models have a narrower pulse > than the later models that use something more rugged. Probably for all > practical purposes one of the newer ones would work well and last > better. I think the military bought boat loads of these and I've heard > from a number of people that use them and like them a lot. > > Have Fun, > > Brooke Clarke > > w/Java http://www.PRC68.com > w/o Java http://www.pacificsites.com/~brooke/PRC68COM.shtml > http://www.precisionclock.com > > > > Didier Juges wrote: > > >> Going over the spec for the 1502, it seems like a nice instrument. I am >> worried about the fragility of the tunnel diode though. When my neighbor >> AD4TK fires up his amplifier, I have measured up to 1W of his signal >> going down my feedline (on the 80m slopper antenna)... >> >> Are these things on eBay? >> >> Didier KO4BB >> >> Brooke Clarke wrote: >> >> >> >>> Hi Didier: >>> >>> The Tek 1502 is great for doing this, especially if you have the >>> optional strip chart recorder. It's what it was made to do. >>> http://www.pacificsites.com/~brooke/Tek1502.shtml >>> >>> Have Fun, >>> >>> Brooke Clarke >>> >>> >>> >>> >> _______________________________________________ >> time-nuts mailing list >> [email protected] >> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >> >> >> >> > _______________________________________________ > time-nuts mailing list > [email protected] > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
