The LNA-GPS line amp-SMA-SMA from Amphenol Procom is a RF Amplifier with Frequency 1.575 GHz, Gain 25 dB, Gain Flatness ± 1.5 dB, Noise Figure 2.5 to 3 dB, IP3 14 dBm. Tags: Low Noise Amplifier. More details for LNA-GPS line amp-SMA-SMA can be seen below.