Don’t Be Misled by the Datasheet (Part 2): The Real Truth About Amplifier Lifetime
2026-02-05
Last week, we looked beyond the “100W” label and uncovered what truly determines the lifetime of an RF power amplifier.
We identified five critical factors that directly influence long-term reliability:
• Continuous vs. peak output power
• Thermal margin and heat dissipation paths
• Junction temperature over time
• Stress distribution and device consistency
• Manufacturing and assembly quality
In Part 2, we’ll break down how each of these factors impacts real-world operation — not just initial performance, but stability, aging behavior, and service life over years of use.
Because in RF systems, what limits lifetime is rarely written on the datasheet.
Stay tuned for the detailed breakdown.
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Don’t Be Misled by the Datasheet (Part 2): The Real Truth About Amplifier Lifetime
Last week, we looked beyond the “100W” label and uncovered what truly determines the lifetime of an RF power amplifier.
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2026-02-05
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Don’t Be Misled by the Datasheet (Part 2): The Real Truth About Amplifier Lifetime
Last week, we looked beyond the “100W” label and uncovered what truly determines the lifetime of an RF power amplifier.
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Introducing our 125W Ka-Band BUC for high-reliability satellite uplink systems
High-frequency satellite communication is not only about output power —it’s about stability, linearity, protection, and long-term reliability in real operating environments.
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Don’t Be Misled by the Datasheet (Part 1): The Real Truth About Amplifier Lifetime
Why can two “100W” RF amplifiers have completely different lifetimes —one operating reliably for 10 years, while another degrades in just three months?
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This week, we have expanded our existing broadband RF amplifier product lines with several new models, further enriching our solutions for RF test, measurement, and system integration applications.
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In RF power amplifier datasheets, you may often see specifications such as ±0.5 dB or ±1 dB.
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400W L-Band Solid State Pulse Power Amplifier—AVPR1100H56
AVPR1100H56 is a 400W solid-state pulsed amplifier with advanced RF LDMOS transistors. It includes built-in control, monitoring, and protection, ideal for high-power pulse or radar applications.
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