Click to expand full text
HMC7149
v
10 WATT GaN MMIC POWER AMPLIFIER, 6 - 18 GHz
AMPLIFIERS - LINEAR & POWER - CHIP
Typical Applications
The HMC7149 is ideal for: • Test Instrumentation • General Communications • Radar
Functional Diagram
Features
High Psat: +40 dBm
Power Gain at Psat: +10 dB
High Output IP3: +39.5 dBm
Small Signal Gain: 20 dB
Supply Voltage: +28 V @ 680 mA
50 Ohm Matched Input/Output Die Size: 3.4 x 4.5 x 0.1 mm
General Description
The HMC7149 is an 10W Gallium Nitride (GaN) MMIC Power Amplifier which operates between 6 and 18 GHz. The amplifier typically provides 20dB of small signal gain, +40 dBm of saturated output power, and +39.5 dBm output IP3 at +28 dBm output power per tone. The HMC7149 draws 680 mA current from a +28V DC supply.