HMC-ALH369

The HMC-ALH369 is a GaAs MMIC HEMT three stage, self-biased Low Noise Amplifier die which operates between 24 and 40 GHz. The amplifier provides 22 dB of gain, from a single bias supply of +5V @ 66 mA with a noise figure of 2 dB. The HMC-ALH369 amplifier die is ideal for integration into Multi-Chip-Modules (MCMs) due to its small size (2.88 mm²).

The HMC-ALH369 is designed as a GaAs MMIC HEMT three stage, self-biased low noise amplifier die which operates between 24 and 40GHz. The amplifier provides 22dB of gain, from a single bias supply of +5V at 66mA with a noise figure of 2dB. The HMC-ALH369 amplifier die is ideal for integration into multi-chip-modules (MCMs) due to its small size (2.88mm2).

HMC-ALH369 has five features. (1)Excellent noise figure: 2.0dB. (2)Gain: 22dB. (3)P1dB output power: +11dBm. (4)Supply voltage: +5V at 66mA. (5)Die size: 2.10x1.37x0.1mm. Those are all the main features.

Some absolute maximum ratings of HMC-ALH369have been concluded into several points as follow. (1)Its drain bias voltage would be +5.5Vdc. (2)Its RF input power (24 to 32GHz) would be 5dBm. (3)Its RF input power (32 to 40GHz) would be -1dBm. (4)Its channel temperature would be 180°C. (5)Its storage temperature range would be from -65°C to 150°C. (6)Its operating temperature range would be from -55°C to 85°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of HMC-ALH369 with frequency from 24 to 32GHz are concluded as follow. (1)Its gain would be min 20dB and typ 22dB. (2)Its noise figure would be typ 2 and max 2.5dB. (3)Its input return loss would be typ 12dB. (4)Its output return loss would be typ 12dB. (5)Its output power for 1dB compression would be min 9dBm and typ 11dBm. (6)Its supply current would be typ 66mA.

And electrical characteristics of HMC-ALH369 with frequency from 32GHz to 40GHz are concluded as follow. (1)Its gain would be min 15dB and typ 17dB. (2)Its noise figure would be typ 2.1 and max 2.5dB. (3)Its input return loss would be typ 8dB. (4)Its output return loss would be typ 12dB. (5)Its output power for 1dB compression would be min 9dBm and typ 11dBm. (6)Its supply current would be typ 66mA. And so on. If you have any question or suggestion or want to know more information of HMC-ALH369,  please contact us for details. Thank you!