500W HF Power Amplifier

The 500W HF power amplifier is able to linear amplify the HF signal to 500W550W in the level range of 0dBm to 15dBm. The interior of the amplifier integrates power and temperature monitoring modules, which is able to conduct self-protection when overloading or over-temperature. And the condition information could be reported through the RS232 communication interface.

Product function

    a) Be able to display the output power;

    b) Be able to set output power;

    c) Be able to report hints of power, temperature and trouble;

    d) Be able to self-protect when over-driving, over-temperature, overloading and open circuit.

Performance index

xmasUI-dreamdust.png Operation frequency: 1.6MHz30MHz

xmasUI-dreamdust.png Input/output VSWR: ≤1.5

xmasUI-dreamdust.png Input level: 0dBm~15dBm

xmasUI-dreamdust.png Output power: 525W±25W(57.2±0.2dBm)

xmasUI-dreamdust.png Link gain: ≥58dB

xmasUI-dreamdust.png Gain adjustment: 20dB

xmasUI-dreamdust.png Third order intermodulation: ≤-30dBc(500W PEP)

xmasUI-dreamdust.png Harmonic component: ≤-60dBc (Output power 500W)

xmasUI-dreamdust.png Power supply: DC 28V~32V

xmasUI-dreamdust.png Heat dissipation: air cooling

xmasUI-dreamdust.png Operation temperature: -40℃~55 ℃

xmasUI-dreamdust.png Storage temperature: -50℃~65 ℃

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