Satellite Transponder
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This page explains how High-Power Amplifier (HPA) is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
An electronic device that amplifies radio frequency signals to high power levels for transmission in satellite communication systems.
Technical details and manufacturing context for High-Power Amplifier (HPA)
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Output Power | 50–500 W | CW or pulsed, depends on application |
| Frequency Range | 5.85–6.45 GHz | C-band uplink |
| Gain | 50–70 dB | Small-signal gain |
| Gain Flatness | ±0.5–±1.5 dB | Over full frequency band |
| Input VSWR | 1.3:1–1.5:1 | 50 ohm reference |
| Output VSWR | 1.3:1–1.5:1 | 50 ohm reference |
| Supply Voltage | 24 ±10% V DC | Other voltages on request |
| Power Consumption | 200–1500 W | Depends on output power |
| Operating Temperature | -40–85 °C | Ambient, derate above 50°C |
| Storage Temperature | -55–95 °C | Non-operating |
| Relative Humidity | 0–95 % | Non-condensing |
| IP Rating | IP54–IP65 | Outdoor units require IP65IEC 60529 |
| Weight | 5–20 kg | Depends on power level |
| Dimensions (W×H×D) | 300×150×400–500×200×600 mm | Approximate, varies with model |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | Atmospheric to 1 atm (sealed enclosure), altitude up to 15,000 ft |
| other spec: | Input Power: 100-240V AC, 50-60Hz; RF Input Power: -10 to +10 dBm; Cooling: Forced air or liquid cooling required above 500W output |
| temperature: | -40°C to +85°C (operational), -55°C to +125°C (storage) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
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2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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The output power ranges from 50 to 500 watts, depending on the application. It can operate in CW or pulsed mode. Confirm the exact value for your specific model with the manufacturer.
It supports the C-band uplink frequency range of 5.85 to 6.45 GHz. Ensure your system operates within this band.
Both input and output VSWR are 1.3:1 to 1.5:1, referenced to 50 ohms. This indicates good impedance matching, but verify with the manufacturer for your model.
Operating temperature is -40 to 85°C, with derating above 50°C. Storage temperature is -55 to 95°C. Relative humidity is 0 to 95% non-condensing. Outdoor units require IP65 rating. Always check the datasheet for exact limits.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for High-Power Amplifier (HPA).
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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