| Manufacturer | Amplifier Research |
| Model | 175S1G4A |
| Product | RF Amplifier 0.7 - 4.2GHz 175W |
| Type | Used |
The Amplifier Research 175S1G4A delivers a minimum of 175 watts of RF power with low spurious signals and high linearity, making it ideal for wireless and communication testing. Supporting CDMA, W-CDMA, TDMA, GSM and EMC test applications, it ensures undistorted modulation envelopes across multiple frequency bands.
Equipped with a Digital Control Panel for local and remote control, the amplifier features push-pull circuitry for low distortion, gain control, internal ALC with adjustable threshold, and RF output protection. It tolerates 100% rated power mismatch without foldback.
Testwall can supply the used Amplifier Research 175S1G4A, 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 175S1G4A.
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.