Hi Dick, LF Group, What power supply voltage will you be using for your new TX, and what RF power do you hope to get out with 4 times IRFP450? 73, Dave G3WCB IO91RM --Original Message-- From: owner-r
HI Dick... Perhaps what idea for you... http://lea.hamradio.si/~s52ab/datoteke/spl_november_2005/lf_gallery/converters/QRO http://lea.hamradio.si/~s52ab/datoteke/spl_november_2005/lf_eq._december_200
Dick, Dave and LF Group Using a design here with 4 FETs (W34NB20) in a module with the two pairs combined this nets about 900W with 37V input. Now on the MO_ALFA we have 8 FETs in two modules of 4 ar
In a message dated 30/04/2006 21:43:09 GMT Standard Time, [email protected] writes: Hi Dick, LF Group, What power supply voltage will you be using for your new TX, and what RF power do you