HMC-ALH459

The HMC-ALH459 is a three stage GaAs HEMT MMIC Low Noise Amplifi er (LNA) which operates between 71 and 86 GHz. The HMC-ALH459 features 14 dB of small signal gain, 4.5 dB of noise fi gure and an output power of +7 dBm at 1dB compression from two supply voltages at 2.1V and 2.4V respectively.

The features of HMC-ALH459 are as follows: (1)Noise Figure: <5 dB; (2)P1dB: +7 dBm; (3)Gain: 14 dB; (4)Supply Voltage: +2.4V; (5)50 Ohm Matched Input/Output; (6)Die Size: 3.10 x 1.60 x 0.1 mm.

The electrical characteristics of the HMC-ALH459 are: (1)Frequency Range: 71 - 86 GHz; (2)Gain: 13 dB min and 14 dB typ; (3)Noise Figure: 4.5 dB; (4)Input Return Loss: 8 dB; (5)Output Return Loss: 10 dB; (6)Output Power for 1 dB Compression (P1dB): 7 dBm; (7)Supply Current (Idd1+Idd2+Idd3): 30 mA.