The QLAS-100-15000-45-22 from Qualwave is a RF Amplifier with Frequency 0.1 to 15 GHz, Gain 45 dB, Gain Flatness ±2.5 dB, Noise Figure 2.2 dB, P1dB 5 dBm. Tags: Benchtop / Rackmount, Low Noise Amplifier. More details for QLAS-100-15000-45-22 can be seen below.