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37

Used operating and supply technology

  • Trusted Seller
    Texas Instruments LM358P LOT OF

    Texas Instruments LM358P LOT OF 50 Dual Operational Amplifiers 8-DIP (YY0623-3)

    • new

    • Manufacturer: Texas Instruments

    Texas Instruments MPN: LM358P NEW Lot of 50 Dual Operational Amplifiers Lot of 50 New Amplifiers Priced at $2.50 per Amplifier Product Category: Operational Amplifiers - Op Amps Supply Voltage - Max: 32 V Output ...

    $98 USD
    Chattanooga, TN
  • Keysight Technologies 87415A

    Keysight Technologies 87415A

    • used

    • Manufacturer: Agilent - Keysight

    Details The Keysight (Agilent) 87415A Microwave Component Amplifier provides exceptional RF performance with a gain exceeding 25 dB and P1dB output power of over 23 dBm across a 2 to 8 GHz frequency range. It fea...

    Dublin, Ireland
  • Keysight Technologies 83006A

    Keysight Technologies 83006A

    • used

    • Manufacturer: Agilent - Keysight

    Details The Keysight (Agilent) 83006A is a compact microwave system amplifier with ultra-wide bandwidth from 10 MHz to 26.5 GHz, offering superior RF performance with over 20 dB gain and a P1dB greater than 13 dB...

    Dublin, Ireland
  • Keysight Technologies 8447B

    Keysight Technologies 8447B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8447

    Details The Keysight (Agilent) 8447B Preamplifier operates within a frequency range of 0.4 to 1.3 GHz, delivering a typical gain of 22 dB and reverse isolation exceeding 40 dB, utilizing BNC female connectors. It...

    Dublin, Ireland
  • Keysight Technologies 83018A

    Keysight Technologies 83018A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 83018A

    Details The Keysight (Agilent) 83018A Microwave System Amplifier offers ultra-broadband coverage from 2 to 26.5 GHz, replacing multiple narrowband amplifiers with one compact unit. It provides over 27 dB gain (to...

    Dublin, Ireland
  • Keysight Technologies 8346A

    Keysight Technologies 8346A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8346A

    Details The Keysight (Agilent) 8346A is a mm-wave amplifier operating from 26.5 to 40 GHz, designed for general-purpose broadband RF applications. It provides gain and output power to drive high-power devices and...

    Dublin, Ireland
  • Keysight Technologies 8449A

    Keysight Technologies 8449A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8449A

    Details The Keysight (Agilent) 8449A Preamplifier is a high-performance, low-noise amplifier designed for use between a signal source and a spectrum analyzer's RF input. Operating across 2.0 to 22.0 GHz, it offer...

    Dublin, Ireland
  • Keysight Technologies 8347A

    Keysight Technologies 8347A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8347A

    Details The Keysight (Agilent) 8347A RF Amplifier operates across a wide frequency range of 100 kHz to 3 GHz, offering broadband amplification with up to +20 dBm output power. Engineered to boost signal strength ...

    Dublin, Ireland
  • Keysight Technologies 8447E

    Keysight Technologies 8447E

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8447E

    Details The Keysight (Agilent) 8447E RF Amplifier is a solid-state broadband amplifier operating from 100 kHz to 1.3 GHz, offering over 22 dB gain and a 3 dB bandwidth of 75 kHz to 1.4 GHz. Engineered for low noi...

    Dublin, Ireland
  • Keysight Technologies 87405A

    Keysight Technologies 87405A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 87405

    Details The Keysight (Agilent) 87405A is a microwave amplifier operating from 10 MHz to 3 GHz, offering a minimum gain of 25 dB and over 4 dBm output power in the 2 to 3 GHz range. Its compact design includes a p...

    Dublin, Ireland
  • Keysight Technologies 8349A

    Keysight Technologies 8349A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8349A

    Details The Keysight (Agilent) 8349A Broadband Microwave Amplifier operates from 2 to 20 GHz and delivers over 15 dB gain with a maximum leveled output of +19 dBm. Designed to enhance signal generator output in h...

    Dublin, Ireland
  • Keysight Technologies 489A

    Keysight Technologies 489A

    • used

    • Manufacturer: Agilent - Keysight

    Details The Keysight (Agilent) 489A Microwave TWT Amplifier operates in the 1 to 2 GHz range, delivering 1 W output with 30 dB gain. It uses 50-ohm input/output impedance via Type N female connectors. It supports...

    Dublin, Ireland
  • Amplifier Research 100S1G4M1

    Amplifier Research 100S1G4M1

    • used

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 100S1G4M1 is a 100W RF amplifier operating in the 0.8 to 4.2GHz frequency range. It offers solid-state technology with Class A linearity, providing consistent performance for demand...

    Dublin, Ireland
  • Amplifier Research 20ST1G18

    Amplifier Research 20ST1G18

    • used

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 20ST1G18 is a hybrid amplifier integrating solid-state and TWT technologies, delivering a minimum of 20 W CW output across 800 MHz to 18 GHz with ~43 dB gain. It features a rack-mou...

    Dublin, Ireland
  • Amplifier Research 1000LA

    Amplifier Research 1000LA

    • used

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 1000LA delivers approximately 1000 W CW output in the low-frequency range, combining solid-state technology with air-cooled design. It ensures robust power delivery with excellent s...

    Dublin, Ireland
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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.