Wireless BTS High Power Amplifiers Development Roadmap
 
Wireless BTS Power Amplifier Technologies
 
Global-PCS, Inc. being a world class wireless BTS solid state power amplifier vendor, posses following core technologies for product development and manufacturing:
 
Power Amplifier Linearization Technologies
1 Linear back-off
2. Feed-Forward
3. RF Pre-distortion
4. Digital Pre-Distortion
 
High Efficiency Power Amplifier Technologies
1 Doherty Type Power Amplifier
2. Crest Factor Reduction (CFR)
3. Digital Pre-Distortion (DPD)
4. Envelop Tracking (ET)
 
Reliability Design Technologies
1 Computerized Thermal Analysis and Heatsink Design
2. Thermal Image Analysis
3. Environmental Protection Enclosure Design
4. EMI/EMC Design
5. Reliability Prediction
 
Integrated/Remote Radio Head Technologies
1 High Efficiency, High Linearity Power Amplifier design
2. High Sensitivity Receiver Design
3. RF Transceiver Design
4.
    High Sampling Rate Mixed Signal Circuit Design
5. Baseband Signal Processing
6.
    High Speed Serial Data Optical Fiber/Copper Wire Interface Technologies (CPRI或OBSAI)
7. Outdoor Environmental Protection Enclosure Design
 
Microwave/RF Components and Subsystem Design
 
Automatic Testing System Technologies
 
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