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    AR08M4 Solid-state Power Amplifiers

    • wideband amplifier series, 0.8 to 4 GHz, up to 1000 W
    • colour touch screen display
    • interfaces: IEEE 488 (GPIB), USB 2.0, Ethernet, RS232
    • warranty: 3 years
    Amplifier Research
    Other parameters
    Price on request
    Cat. no: AR08M4Series
    availability on request

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    Parameters and specifications

    The AR08M4 is a wideband amplifier operating in the 0.8 to 4.0 GHz range, built on AR’s leading 6 GHz design. This Class A amplifier features exceptional linearity and high reliability, even under the most demanding operating conditions. It is ideal for applications requiring precise and stable performance across the entire band. Its scalability makes it suitable for both industrial and scientific use. Users benefit from coverage from 80 MHz to 4 GHz, making it a highly versatile tool for a wide range of testing needs.

    10-Watt model coming in 2025.

    frequency 0.8 to 4 GHz
    saturated power (min) up to 1000 W
    P1dB power (min) up to 800 W
    bias class A
    harmonics -20 dBc (typ.) / -18 dBc (min.)
    output VSWR infinite any phase (no foldback)

    amplifier frequency P1dB P3dB size
    AR08M4-030 0.8 to 4 GHz 30 W 40 W  
    AR08M4-060 60 W 80 W  
    AR08M4-100 100 W 150 W  
    AR08M4-200 200 W 300 W  
    AR08M4-400 400 W 500 W  
    AR08M4-800 800 W 1000 W  

    Downloads and links

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