Amplifier Research 4000W1000
| Attribute | Value |
|---|---|
| Frequency Range | 80 MHz – 1000 MHz |
| Output Power | 4000 Watts CW (minimum) |
| Gain | 63 dB (minimum) |
| Gain Flatness | ±3 dB |
| Input Power for Rated Output | 100 mW (maximum) |
| Output VSWR | 2.0:1 (maximum) |
| Input VSWR | 2.0:1 (maximum) |
| Harmonic Distortion | -10 dBc (maximum, at rated output) |
| Power Requirements | 208/220 VAC, 3-phase, 50/60 Hz |
| Cooling Method | Forced air (internal blower) |
| Model | 4000W1000 |
|---|
The Amplifier Research 4000W1000 is a high-power solid-state amplifier delivering up to 4000 W of continuous RF power across the 80–1000 MHz frequency range. It employs MOSFET push-pull topology, quadrature coupling, and robust switching power supplies for stable CW performance. With its integrated AR Digital Control Panel, users gain precise management, while remote interfaces such as GPIB, RS-232, and fiber provide flexible connectivity. Additional features include RF sample outputs, automatic level control (ALC), and extensive protection mechanisms including thermal and current sensing safeguards.
This amplifier is ideal for immunity testing, production environments, and large-scale applications that demand sustained, wideband high-power operation. Requiring three-phase power and adequate ventilation, it ensures reliable continuous performance in demanding test facilities.
Testwall can supply the used Amplifier Research 4000W1000, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Amplifier Research 4000W1000.
