I have had good luck and bad luck with Rm Amps. Like all amps don't over drive. This amp has 4 each Macom MRF-455 transistors they are rated at 60 watts 12.5VDC at 30 mhz each. question what is the Max dead key this amp should be set for also a safe dead key. The amp has the cooling fans and will shut down on over temp.thanks...!
https://www.verical.com/datasheet/m-a-com-technology-solutions-rf-bjt-mrf455-687960.pdf
https://www.verical.com/datasheet/m-a-com-technology-solutions-rf-bjt-mrf455-687960.pdf