The PMA2-252LNA+ is an E-PHEMT amplifier that operates from 1500 to 2500 MHz. The amplifier has a low noise figure of 0.8 dB typical while providing 17.6 dB of gain, +30 dBm OIP3, and +17.8 dBm P1dB with 18 dB typical return loss from a +4V supply drawing 57 mA. Gain is adjustable across the operating bandwidth by changing the external feedback resistor R1. The amplifier is housed in an industry standard 2x2mm SMT package, with RF ports internally matched to 50Ω, facilitating easy integration
into microwave system PC boards.
