The QLAS-12000-40000-30-40 from Qualwave is a RF Amplifier with Frequency 12 to 40 GHz, Gain 30 dB, Gain Flatness ±2.5 dB, Noise Figure 4 dB, Output Power 5 dBm. Tags: Benchtop / Rackmount, Low Noise Amplifier. More details for QLAS-12000-40000-30-40 can be seen below.