Used Amplifier Research Amplifiers

Amplifier Research 25S1G4A
- Manufacturer: Amplifier Research
Details The Amplifier Research 25S1G4A is a solid-state, air-cooled broadband amplifier delivering a minimum of 25 W RF output across 0.8–4.2 GHz. Featuring 44 dB gain, ±1.5 dB flatness, low spurious signals (–73...
Dublin, Ireland
Amplifier Research 400A400
- Manufacturer: Amplifier Research
Details The Amplifier Research 400A400 RF Amplifier is a solid state, air-cooled, broadband amplifier delivering a minimum of 400 watts of swept power. It features push-pull LDMOS circuitry for reduced distortion...
Dublin, Ireland
Amplifier Research 300TR7Z5G18
- Manufacturer: Amplifier Research
Details The Amplifier Research 300TR7z5G18 is a self-contained, forced-air cooled broadband traveling wave tube (TWT) amplifier delivering a minimum of 300 watts from 7.5 to 18 GHz. With a nominal output of 350 w...
Dublin, Ireland
Amplifier Research 300T2G8
- Manufacturer: Amplifier Research
Details The Amplifier Research 300T2G8 is a broadband traveling wave tube (TWT) amplifier delivering a conservative 300 watts minimum output with a nominal 350 watts. Operating from 2.5 to 7.5 GHz, it offers 55 d...
Dublin, Ireland
Amplifier Research 250T8G18
- Manufacturer: Amplifier Research
Details The Amplifier Research (AR) 250T8G18 is a self-contained, forced-air-cooled broadband TWT microwave amplifier delivering a conservative 250 W (nominal 300 W) output across 7.5–18 GHz with high linearity a...
Dublin, Ireland
Amplifier Research 200T2G4
- Manufacturer: Amplifier Research
Details The Amplifier Research 200T2G4 is a broad-band TWT amplifier delivering a reliable minimum of 200 W CW output across 2–4 GHz, powered by a nominal 250 W TWT stage. Its modular, forced-air-cooled design en...
Dublin, Ireland
Amplifier Research 350S1G4
- Manufacturer: Amplifier Research
Details The Amplifier Research 350S1G4 is a portable, air-cooled, and solid-state broadband amplifier offering a frequency response from 0.8 to 4.2 GHz. With a minimum rated output power of 350 watts, gain of 55....
Dublin, Ireland
Amplifier Research 2500A225A
- Manufacturer: Amplifier Research
Details The Amplifier Research 2500A225A is a solid-state, broadband amplifier delivering a minimum of 2500 watts of RF power with exceptional linearity and high gain. It features internal liquid cooling for reli...
Dublin, Ireland
Amplifier Research 800S1G3
- Manufacturer: Amplifier Research
Details The Amplifier Research 800S1G3 delivers around 800 W CW output across frequencies up to 3 GHz, making it a robust solution for RF testing. Its solid-state design ensures stability while the forced-air coo...
Dublin, Ireland
Amplifier Research 600S1G3
- Manufacturer: Amplifier Research
Details The Amplifier Research 600S1G3 delivers 600 W continuous-wave power across a frequency range extending to 3 GHz. This solid-state, broadband amplifier is self-contained and air-cooled, engineered to provi...
Dublin, Ireland
Amplifier Research 540S1G4
- Manufacturer: Amplifier Research
Details The Amplifier Research 540S1G4 delivers 540 W CW power across 0.8–4.2 GHz, providing instantaneous wideband coverage. Its rugged solid-state design, combined with efficient air cooling, ensures reliable o...
Dublin, Ireland
Amplifier Research 200T2G8A
- Manufacturer: Amplifier Research
Details The Amplifier Research 200T2G8A is a high-performance, self-contained TWT amplifier covering 2.5–7.5 GHz, delivering a minimum 200 W CW output with up to 53 dB gain. It features a 35 dB continuous gain ad...
Dublin, Ireland
Amplifier Research 2500A225
- Manufacturer: Amplifier Research
Details The Amplifier Research 2500A225 RF Amplifier is a self‑contained, broadband, solid‑state amplifier offering instantaneous bandwidth and high gain, with forced‑air plus internal liquid cooling for high per...
Dublin, Ireland
Amplifier Research 80S4G11A
- Manufacturer: Amplifier Research
Details The Amplifier Research 80S4G11A delivers 80 W CW output power up to 4.11 GHz, ensuring wideband performance in demanding RF applications. Built with solid-state, air-cooled architecture, it provides stabl...
Dublin, Ireland
Amplifier Research 5S4G18
- Manufacturer: Amplifier Research
Details The Amplifier Research 5S4G18 is a portable, air‑cooled solid‑state broadband amplifier delivering a minimum of 5 watts across 5–18 GHz and 3 watts from 4–5 GHz. It provides 37 dB minimum gain, linear per...
Dublin, Ireland