PMI Model No. PE2-36-26D540G-5R0-10-12-292FF is a Low Noise Amplifier that operates over the 26.5 to 40.0 GHz frequency range; typical gain of +36 dB; maximum noise figure of 5.0 dB; gain flatness ±3.0 dB maximum; OP1dB +10 dBm minimum; and VSWR In/Out: 2.5:1 maximum. Has 2.92 mm female connectors in a housing measuring 1.08" x 0.71" x 0.29". https://www.pmi-rf.com/product-details/pe2-36-26d540g-5r0-10-12-292ff
