2-Stage Doherty MMIC
Model: B10G3438N55D
Manufacturer: Ampleon
Product Type: 10th Generation 50V LDMOS 3-stage Fully Integrated Asymmetrical Doherty MMIC RF Power Amplifier, optimized for 3.4–3.8GHz band (covering 5G NR n78 core band and 4G TDD-LTE high-frequency band) small cell and massive MIMO applications, achieving perfect balance between high power, efficiency and linearity with advanced GEN10 LDMOS technologyAmpleon
Key Specifications
Parameter
Specification
Frequency Range
3400 MHz ~ 3800 MHz (Precisely covers 5G NR n78 core band, compatible with 4G TDD-LTE 3.5GHz band)
Output Power at 3dB Compression
47.4dBm (55W CW, at 50V supply, 3600MHz, pulsed CW measurement)
Typical Power Gain
33.7 dB (at 50V supply, 47dBm output, 3600MHz, CW signal)
Typical Drain Efficiency
37.3% (at PL=7.94W/39dBm, 1-carrier W-CDMA signal, PAR=7.2dB, 3600MHz)
Saturated Drain Efficiency
42% (at PL=PL(3dB), 3600MHz)
Supply Voltage
48V/50V nominal, Maximum Rated Drain-Source Brea…