3.5-GHz-Band Low-Bias-Current Operation 0/20-dB Step Linearized Attenuators Using GaAs-HBT Compatible, AC-Coupled, Stack Type Base-Collector Diode Switch Topology.
Kazuya YamamotoMiyo MiyashitaNobuyuki OgawaTakeshi MiuraTeruyuki ShimuraPublished in: IEICE Trans. Electron. (2007)