The SBL Series from Sage Millimetre is a range of low noise amplifiers that operate from 2 GHz to 100 GHz. They are designed for engineering prototypes, low noise receivers, communication systems, radiometry systems and radar system applications. They provide a gain up to 45 dB, a noise figure up to 3.0 dB and a VSWR up of 2.1:1. They require a single positive DC supply of 10 V while drawing up to 250 mA of current.