Description
The LMA443 is a medium power PHEMT amplifier that operates from 28.5 to 31.5GHz. This 3-stage amplifier provides 18dB linear power gain with 1dB gain compression power output of greater than +21dBm. The LMA443 is designed for LMDS CPE (consumer premises equipment) applications. Ground is provided to the circuitry through vias to the backside metallization.

Typical Specifications
• +21dBm Output Power @ 1dB Gain Compression
• 18dB Typical Gain
• 10dB Input/Output Return Loss
• +5Volts Dual Bias Supply
• DC Decoupled RF Input and Output
• Chip Size : 0.85mmX1.95mm (.034”X.077”)
• Chip Thickness : 100µm (.004”)
• Pad Dimension : 100X100µm2