The APT4-00100200-5011-D6-LM from AmpliTech is a Limiting Amplifier that operates from 0.1 to 2 GHz. It delivers a saturated output power of 13 dBm as the input varies from -40 to +10 dBm. The amplifier requires a DC voltage supply of 15 V and consumes less than 250 mA of current. It is available in a module that measures 1.60 x 0.70 x 0.29 inches and has SMA-female connectors.