The AM357037UM-2H is a high-power broadband GaAs MMIC power amplifier module (“MMIC in a Box”) designed for RF and microwave systems requiring strong gain, high output power, and reliable wideband performance. Operating over a frequency range of 3.5 GHz to 7.0 GHz, this amplifier delivers high linear gain and up to 5 watts of saturated output power. The module is internally matched to 50 ohms and features a rugged, connectorized design with SMA interfaces for easy integration into wireless infrastructure, backhaul links, and RF test systems.
General Specifications:
Device Type: GaAs MMIC Power Amplifier (Connectorized Module)
Frequency Range: 3.5 GHz – 7.0 GHz
Small Signal Gain: 27 dB (typical), 22–31 dB (range)
Gain Ripple: ±1 dB (typical), ±4 dB (max)
P1dB Output Power: 36 dBm (typical)
Saturated Output Power (Psat): 37 dBm (typical, ~5 W)
Efficiency: ~28% (typical at Psat)
Noise Figure: Not specified
Third Order Intercept (IP3):Input Return Loss: 12 dB (typical)
Output Return Loss: 5 dB (typical)
Input / Output Impedance: 50 Ohms (matched)
Bias Conditions: Vds ≈ +8 V, Idq ≈ 0.1–1.6 A (multi-stage bias)
Package: Connectorized “MMIC in a Box” Module with SMA interfaces
