GreenAmp
GreenAmp™ is a suite of technologies that offer an optimal balance between efficiency and signal integrity to maximize performance and minimize power consumption. This broadband technology provides lower temperature operation, better battery life, longer reliability, smaller form factor, and more flexibility in amplifiers.
This technology is crucial to amplifying waveforms across a wide spectrum for modernized communication systems. It supports multi-carrier operation, ensuring reliable transmission and high power efficiency essential to dynamic environments.
Core Operational Benefits
Thermal & Power Efficiency: Reduces thermal dissipation, allowing for lower operating temperatures, extended battery life in portable units, and longer Mean Time Between Failures (MTBF).
Form Factor Optimization: Lower heat generation reduces or eliminates bulky heatsinks, enabling smaller, lighter transceiver enclosure designs.
Broadband & Multi-Carrier Support: Maintains high linearity across wide bandwidths and complex dynamic waveforms without severe dynamic distortion.
GreenAmp Product Ecosystem
Product | Core Functionality | Primary Application |
|---|---|---|
Bento Box™ | Advanced PA Test Platform | Rapid testing, characterization, and evaluation of power amplifiers under complex signals. |
MaXPAL™ | High-Performance Linearization | Digital Pre-Distortion (DPD) / linearization algorithms to counteract PA non-linearities. |
MaXEA™ | High-Efficiency Integrated Envelope Modulator | Supply-side modulation (Envelope Tracking) to dynamically match PA voltage to the RF signal envelope. |
Key Features
Available Power Outputs: 10W - 1kW
Available Frequency bands: HF, VHF, UHF, L-band, S-band, C-band, and Xband
Up to -60 dBc ACPR
15dB - 30dB additional intermodulation suppression
GreenAmp - LTE 5G NR CBRS Performance
Configured with MACOM's CGH35030F and designed for CBRS
9W average output power
-50 dBc ACPR
42-45% efficiency
4-carrier 10MHz 16 QAM LTE signal with 200MHz instantaneous bandwidth
Tunable across 3.3-3.9 GHz center frequency
