topic MRF1K50HR5 suitable for Amplitude Modulation? in Other NXP Products https://community.nxp.com/t5/Other-NXP-Products/MRF1K50HR5-suitable-for-Amplitude-Modulation/m-p/648570#M4449 <HTML><HEAD></HEAD><BODY><P class="">Looking for advice on the high-power RF amplifier device needed for HF.</P><P class="">The product selector seems to indicate p/n MRF1K50HR5, but all the ratings are CW.</P><P class="">Would this device be suitable for 375 watts of carrier in Amplitude Modulation? 1500 watts PEP.</P><P class="">Or possibly use two MRF1K50HR5, if needed to maintain linearity.</P></BODY></HTML> Sun, 25 Sep 2016 02:22:58 GMT frankhughes 2016-09-25T02:22:58Z MRF1K50HR5 suitable for Amplitude Modulation? https://community.nxp.com/t5/Other-NXP-Products/MRF1K50HR5-suitable-for-Amplitude-Modulation/m-p/648570#M4449 <HTML><HEAD></HEAD><BODY><P class="">Looking for advice on the high-power RF amplifier device needed for HF.</P><P class="">The product selector seems to indicate p/n MRF1K50HR5, but all the ratings are CW.</P><P class="">Would this device be suitable for 375 watts of carrier in Amplitude Modulation? 1500 watts PEP.</P><P class="">Or possibly use two MRF1K50HR5, if needed to maintain linearity.</P></BODY></HTML> Sun, 25 Sep 2016 02:22:58 GMT https://community.nxp.com/t5/Other-NXP-Products/MRF1K50HR5-suitable-for-Amplitude-Modulation/m-p/648570#M4449 frankhughes 2016-09-25T02:22:58Z Re: MRF1K50HR5 suitable for Amplitude Modulation? https://community.nxp.com/t5/Other-NXP-Products/MRF1K50HR5-suitable-for-Amplitude-Modulation/m-p/648571#M4450 <HTML><HEAD></HEAD><BODY><P>You can use this transistor for RF AM @ 375W carrier and 1500W PEP.</P><P>Device is rated for this power at 27MHz. At higher frequencies somewhat less power can be given.</P></BODY></HTML> Thu, 15 Dec 2016 12:00:52 GMT https://community.nxp.com/t5/Other-NXP-Products/MRF1K50HR5-suitable-for-Amplitude-Modulation/m-p/648571#M4450 LPP 2016-12-15T12:00:52Z