The QLAS-6000-18000-25-50 from Qualwave is a RF Amplifier with Frequency 6 to 18 GHz, Gain 25 dB, Gain Flatness ±3 dB, Noise Figure 5 dB, P1dB 10 dBm. Tags: Benchtop / Rackmount, Low Noise Amplifier. More details for QLAS-6000-18000-25-50 can be seen below.