CREE:CREE is an American semiconductor company, which provides a series of low noise amplifiers with high sensitivity, low noise and high linearity.
2.QORVO:QORVO is an American semiconductor company that provides a series of low-noise amplifier products with high sensitivity, low noise and high linearity.
3.NEC:NEC is a Japanese semiconductor company, which provides a series of low-noise amplifier products with the advantages of high sensitivity, low noise and high linearity. Different brands of low noise amplifiers have different characteristics and technical advantages, so they need to be selected according to specific application requirements.