The A-GABL1-3145-F7F7 from ETL Systems is a RF Amplifier with Frequency 850 MHz to 2.15 GHz, Gain 10 dB, Noise Figure 10 dB, Output Power 12 to 15 dBm, Output Power 0.02 to 0.03 W. Tags: Gain Block. More details for A-GABL1-3145-F7F7 can be seen below.