| Manufacturer | Amplifier Research |
| Model | 540S1G4 |
| Product | 800MHz - 4.20GHz 540.0 W Amplifier |
| Type | Used |
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 operation in demanding RF environments. With high gain and stable broadband output, this amplifier is ideal for robust testing conditions.
Engineered for RF susceptibility testing and high-power signal generation, the 540S1G4 offers both bench-top use and rack-mount adaptability. Its compact and self-contained housing maximizes versatility while maintaining excellent performance.
Testwall can supply the used Amplifier Research 540S1G4, 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 540S1G4.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.