This letter presents a distributed amplifier (DA) monolithic microwave integrated circuit (MMIC) achieving a bandwidth (BW) of 4–420 GHz with a small-signal gain of 11 ± 2 dB. This sets a new BW ...

In this paper, the flip chip joints formed by using gold (Au) stud on commercial-off-the shelf (COTS) monolithic microwave integrate circuit (MMIC) designed for wire bond assembly are evaluated. This ...