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INDUSTRY INSIGHTS

Selection & System Design

Practical guidance for selecting RF power amplifiers by frequency range, output power, operating environment, antenna distance, power margin, redundancy, and system integration requirements.
RF Power Amplifier selection for 50°C field sites with cabinet heat, thermal margin, and protection review
Selection & System Design
06/08/2026

How to Choose an RF Power Amplifier for 50°C Sites

Learn how 50°C field conditions affect RF Power Amplifier output, thermal margin, duty cycle, protection, and selection.
RF PA platform selection for vehicle-mounted and fixed-site installations
Selection & System Design
06/08/2026

RF PA Platform Selection: Vehicle-Mounted vs Fixed-Site

Learn how to choose RF Power Amplifier modules for vehicle-mounted and fixed-site C-UAS systems by supply, heat, antenna path, and duty cycle.
Remote antenna RF PA output sizing chain from the RF excitation source through the cabinet and installed feeder path to the antenna input
RF Chain, Antenna & EMC Selection & System Design
06/08/2026

How to Size Remote Antenna RF PA Output

Remote antenna RF PA sizing depends on feeder loss, frequency, power reference plane, and real-load behavior. Learn when more wattage is the wrong fix.
28V RF power amplifier supply voltage margin test showing DC supply, module input voltage, full-load current, and RF output verification.
Power, Control & Protection Selection & System Design
06/04/2026

How to Define 28V RF PA Voltage Margin Before Selection

RF PA voltage margin can fail under load even when the meter shows 28V. Learn how current, cable loss, duty cycle, and protection expose the real boundary.
RF PA input power calibration at the amplifier input reference plane
Performance Testing & Acceptance Selection & System Design
06/04/2026

How to Measure RF PA Input Power Before Testing

RF PA input power errors can make a good module look weak or unstable. Learn where to measure Pin, detect underdrive, and document repeatable test evidence.
RF PA band-edge performance test setup with signal source, directional coupler, dummy load, and output power sweep measurement
Performance Testing & Acceptance Selection & System Design
06/04/2026

How to Verify RF PA Band-Edge Performance

Band edge performance can expose RF PA power, gain, heat, VSWR, and protection failures hidden by center-frequency data. Learn what to verify before RFQ.