The H-LNA 250-330 22 12 | 03000017 from Radiometer Physics GmbH is a RF Amplifier with Frequency 250 to 330 GHz, Gain 22 dB, Noise Figure 12 dB, P1dB -5 dBm, P1dB 0.0003 W. Tags: Low Noise Amplifier. More details for H-LNA 250-330 22 12 | 03000017 can be seen below.