The TSS-43ULN+ is a pHEMT-based wideband, ultra-low noise MMIC amplifier with high P1dB, high IP3, and voltage-controlled shutdown capability. Operating from 500 to 4000 MHz, this amplifier features typical 0.4 dB noise figure, 19 dB gain, +23.7 dBm P1dB, and +36.1 dBm OIP3. This combination of characteristics makes it ideal for sensitive receiver applications including wireless infrastructure, satellite communications, test equipment, and radar systems. The integrated shutdown feature allows the amplifier to be switched off to protect against transient RF power spikes and reduce power consumption when not in use.
