<prompt> Translate the following text to EnglishKwa kuzingatia maoni ambayo wanasema kwamba kufanya 350 MHz kama ilivyopendekezwa inahusika na maslahi ya shughuli za sasa au za baadaye kama vile huduma ya satelaiti ya simu na vyama vya redio vya amateur, FCC inashughulikia kwamba 300 MHz ni sahihi kwa vifaa vya U-NII kufanya kazi.  <response>: Based on comments which contend that making 350 megahertz as proposed available would interfere with the interests of incumbent or future operations such as mobile satellite service and amateur radio parties, the FCC concludes that 300 megahertz is appropriate for the U-NII devices to operate. 