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Used teste de rf

  • RF Amplifier 1 GHz to

    RF Amplifier 1 GHz to 2 GHz 30Wt 45dB Gain TESTED! High Power "L" Band ARD1929

    • Manufacturer: Comtech

    “LIKE NEW CONDITION. BUILT IN RF METER DISPLAYS FORWARD or REFLECTED POWER, CAN BE CONTROLLED REMOTELY VIA A COMPUTER (GPIB). Made in the USA to MIL Spec standards” 30 Watt output power , 45 dB min gain Programm...

    $1,350 USD
    Menlo Park, CA
  • Keysight Technologies 83059K

    Keysight Technologies 83059K

    • Manufacturer: Agilent - Keysight
    • Model: 83059K

    Details The Keysight (Agilent) 83059K Adapter Kit consists of three precision 3.5-mm coaxial connectors: the 83059A (male), 83059B (female), and 83059C (male to female). These connectors provide superior RF perfo...

    Dublin, Ireland
  • 3871 Series Solid-state Power Amplifier

    3871 Series Solid-state Power Amplifier

      The 3871 series solid state power amplifier has a maximum operating frequency of up to 170 GHz and can be divided into frequency bands to achieve power amplification of input signals within the corresponding oper...

      Qingdao, China

    Overview

    Amplifiers are electronic devices used to increase the power, voltage, or current of a signal. They are commonly used in audio systems to boost sound signals, ensuring clear and powerful audio output for entertainment systems, musical instruments, and professional audio equipment. They come in various types and sizes, catering to different needs from home audio systems to large concert venues.

    FAQ

    What should I consider when buying a used amplifier?

    Consider the amplifier's power output, compatibility with your existing audio equipment, its condition, and brand reputation. Check for any signs of wear, damage, or previous repairs.

    How do I ensure the amplifier is shipped safely to my location?

    Use a reputable shipping service with experience in handling electronic equipment. Ensure the amplifier is properly packaged with adequate padding and protection from static and moisture.

    What is the maintenance schedule for an amplifier?

    Regular maintenance includes dusting the exterior, checking connections, and ensuring proper ventilation. Periodically, have a professional inspect the internal components for any signs of wear or damage.