BEKO in Germany uses them in their 2m amps for about two years. Last year I was operator at a contest station with 3x HLV-2000 into three antenna groups. They worked perfectly at 2KW out for the 24 hours.
The HLV-1000 uses one of those transistors and is upgradeable with a second, the HLV-2000 uses two and the HLV-4000 uses four MRFE6VP61K25H. http://www.beko-elektronik.de/index.php?do=03,01,01,02,05&lang=en Wideband and HF seems to be more difficult. 73 Peter, DJ7WW -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Bruce Sent: Samstag, 7. Juli 2012 20:47 To: [email protected] Subject: Topband: New Linear amp This MRFE6VP61K25H solid state device is catching on fast in amateur radio circles. HF Amps next. http://www.m2inc.com/pdf_manuals/2M-1K2.pdf 73 Bruce-K1FZ _______________________________________________ UR RST IS ... ... ..9 QSB QSB - hw? BK _______________________________________________ UR RST IS ... ... ..9 QSB QSB - hw? BK
