| Manufacturer | Amplifier Research |
| Model | 125A400 |
| Product | RF Amplifier 10kHz - 400MHz 125W |
| Type | Used |
The Amplifier Research 125A400 is a solid-state, air-cooled, broadband amplifier offering a minimum of 125 watts across 10 kHz–400 MHz with 51 dB gain. It features push-pull LDMOS circuitry for low distortion, excellent stability, and precise performance across a wide range of RF applications.
Equipped with a Digital Control Panel with LCD touchscreen and rotary knob, the 125A400 provides accurate forward/reflected power monitoring, gain control, pulse input capability, and full remote operation via GPIB, RS-232, Ethernet, fiber optic, and USB interfaces.
Testwall can supply the used Amplifier Research 125A400, 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 125A400.
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.