2pcs LNA 50 4000MHz SPF5189 RF Low Noise Amplifier Signal Receiver NF 0.6dB

?SPF5189?This RF amplifier features low noise number and is a LNA RF amplifier. Generally used as high frequency or intermediate frequency preamplifier for a variety of radio receivers, as well as amplifier circuits of high sensitivity electronic detection equipment. ?Compact design?In the case of amplifying weak signals, the noise of the amplifier itself can be very serious, so it is hoped that this noise will be reduced to improve the signal to noise ratio of the output. ?Application?LNA for major mobile communications base station infrastructure applications, such as wireless communications transceiver card, tower mounted amplifier (TMA), combiner, repeater and distal/digital wireless broadband terminal application design. ?Specifications?This RF low noise amplifier LNA is 50 4000MHz, NF 0.6dB.LNA: 50 4000MHz. NF: SPF5189Z.LNA0: 0.6dB.Amplifier: FM. Size: 34 x 25mm.