the set of frequencies reaching from 390 mhz to 1550 mhz, including l1 and l2

listen to the pronunciation of the set of frequencies reaching from 390 mhz to 1550 mhz, including l1 and l2
İngilizce - İngilizce
l-band
the set of frequencies reaching from 390 mhz to 1550 mhz, including l1 and l2