Test, Lab, Medical equipment » Amplifiers

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21

Used benchtop systems

Amplifier Research 500T8G18
- Manufacturer: Amplifier Research
Details The Amplifier Research 500T8G18 is a broadband TWT microwave amplifier delivering a minimum of 500 watts at the output connector. With instantaneous bandwidth, reduced harmonics, and high gain, it support...
Dublin, Ireland
Amplifier Research 500T7Z5G18
- Manufacturer: Amplifier Research
Details The Amplifier Research 500T7z5G18 is a self-contained, forced-air cooled broadband traveling wave tube (TWT) amplifier delivering a minimum of 500 watts at the output connector. It features a digital fron...
Dublin, Ireland
Amplifier Research 125S1G6
- Manufacturer: Amplifier Research
Details The Amplifier Research 125S1G6 is a solid-state, Class A, air-cooled broadband amplifier delivering 125 watts of RF power with wide instantaneous bandwidth, high gain, and excellent linearity. It is optim...
Dublin, Ireland
Amplifier Research 40S4G11A
- Manufacturer: Amplifier Research
Details The Amplifier Research 40S4G11A is a solid-state microwave amplifier offering 40 W CW output across the 4.0–10.6 GHz range. It delivers wide instantaneous bandwidth with stable gain, low spurious emission...
Dublin, Ireland
Amplifier Research 10W1000C
- Manufacturer: Amplifier Research
Details The Amplifier Research 10W1000C is a portable, air-cooled broadband amplifier providing 10 W CW output over a wide 500 kHz–1 GHz range. With push-pull RF stages, it ensures stable gain, minimal distortion...
Dublin, Ireland
Chase CBA9413A
Details The Chase CBA9413A is a robust solid-state RF amplifier delivering up to 100 W of continuous power across an extensive 80 MHz to 1 GHz bandwidth, featuring precision 50 Ω impedance matching, low-distortio...
Dublin, Ireland
Amplifier Research 20T4G18
- Manufacturer: Amplifier Research
Details The Amplifier Research 20T4G18A is a self-contained, forced air-cooled TWT microwave amplifier delivering a minimum of 20 watts at the output connector. It offers broadband performance with wide instantan...
Dublin, Ireland
Amplifier Research 200S1G4A
- Manufacturer: Amplifier Research
Details The Amplifier Research 200S1G4A is a solid-state, air-cooled amplifier delivering 200 watts CW across 0.9 to 4.2 GHz. Its push-pull RF stage design reduces distortion and ensures stable performance. Featu...
Dublin, Ireland
Amplifier Research 30S5G7
- Manufacturer: Amplifier Research
Details The Amplifier Research 30S5G7 is a solid-state microwave amplifier operating in the 5–7 GHz band, delivering approximately 30 W of CW output power. It offers high small-signal gain of 40–50 dB, low spurio...
Dublin, Ireland
Amplifier Research 70T40G45
- Manufacturer: Amplifier Research
Details The Amplifier Research 70T40G45 is a state-of-the-art microwave amplifier covering 18 GHz to 40 GHz with 70 W CW output power. Utilizing GaN solid-state technology, it offers outstanding efficiency, linea...
Dublin, Ireland
Amplifier Research 25S1G6AB
- Manufacturer: Amplifier Research
Details The Amplifier Research 25S1G6AB is a solid-state Class AB, air-cooled RF amplifier offering 25 watts of typical output across 1.0–6 GHz with high gain, linearity, and reliability. It features 44 dB minimu...
Dublin, Ireland
Amplifier Research 15S1G6
- Manufacturer: Amplifier Research
Details The Amplifier Research 15S1G6 is a solid-state, air-cooled, broadband amplifier delivering a minimum of 15 watts output over 1–6 GHz. It includes front-panel gain control, RF input leveling circuit for pr...
Dublin, Ireland
Amplifier Research 120T40G45
- Manufacturer: Amplifier Research
Details The Amplifier Research 120T40G45 is a traveling-wave tube (TWT) amplifier delivering ≥120 W CW output across 40–45 GHz. It features modular dual TWTs, switching-mode power supply, and a forced-air-cooled ...
Dublin, Ireland
Amplifier Research 120S1G4
- Manufacturer: Amplifier Research
Details The Amplifier Research 120S1G4 is a solid state, broadband amplifier delivering 120W output across 0.8–4.2 GHz. It offers 51 dB minimum gain, excellent linearity, and ±1.5 dB flatness typical. Designed fo...
Dublin, Ireland
Amplifier Research 5S4G11
- Manufacturer: Amplifier Research
Details The Amplifier Research Model 5S4G11 is a solid-state, air-cooled broadband amplifier delivering 5 watts of RF power. It features instantaneous bandwidth, high gain, and a front panel gain control for prec...
Dublin, Ireland

12

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.