HMC347B: High-Performance RF Switch IC for Broadband Applications | Analog Devices 2025-04-20 Discover the HMC347B, a high-performance RF SPDT switch IC from Analog Devices, designed for broadband applications up to 20GHz. Featuring 45dB isolation, 1.7dB insertion loss, and 23dBm power handling, it's ideal for VSAT and RF systems.